The Journey to the West Research blog is proud to host an entry by our friend Monkey Ruler (Twitter and Tumblr). They have graciously written an essay on the global nature of Journey to the West adaptations, as well as provided a link to their ongoing project recording JTTW media (fig. 1). As of the publishing of this article, it includes a long list of almost 570 movies, 90 TV shows, and 160 video games! – Jim
Fig. 1 – Depictions of Sun Wukong from adaptations produced over 50 years apart: (left) Havoc in Heaven (Danao tiangong, 大鬧天宮, 1961) and (right) Monkey King: Hero is Back (Xiyouji zhi Dasheng guilai, 西遊記之大聖歸來, lit: “Journey to the West: Return of the Great Sage,” 2015) (larger version). Courtesy of Monkey Ruler.
I. Media adaptations
This started out as a collection of Xiyouji (西遊記; lit: “Journey to the West,” 1592) movies and TV shows for the sake of a Master’s class project; it was simple enough to look for Xiyouji media and start adding them to a collection datasheet. But even when the project was over, I kept finding more and more adaptations, even stumbling across others trying to show the magnitude of how much this novel has encompassed popular culture throughout the centuries. It has been told and re-told again and again in oral and published literature, plays, art, songs, poems, etc., and now on the big and small screens. Audiences are re-introduced to the image of Sun Wukong and his fellow pilgrims with every new media addition.
What really inspired me was the book Transforming Monkey: Adaptations and Representation of a Chinese Epic(2018) by Hongmei Sun, where she explained in depth the cultural impact that Sun Wukong (fig. 2) and Xiyouji has had on Chinese media, as well as how this loose set of franchises have come to represent Chinese culture as these shows and movies have become more globally accessible. Xiyouji is such an iconic cultural universe that it can be both heavily entertaining while still being so personal to audiences of any generation depending on how the artist/writer portrays their interpretation of these characters and their stories.
There hasn’t been a lot written about how these interpretations influence modern Xiyouji adaptations despite how the story has greatly influenced popular culture.
Fig. 2 – The front cover of Transforming Monkey (2018) (larger version).
Xiyouji is such an influential story, one that will continue to grow more and more globally known throughout time because it is such an all-encompassing piece that can cover politics, identities, and allegories, while still being a very personal and interpersonal work that artists or writers can relate to.
However, even with these layers of meaning and symbolism to be found, the story never loses the charming and entertaining aspects that can and have captured audiences. Despite being published over 430 years ago (with a history stretching back even further), Xiyouji is still able to relate to modern audiences through its allegories of oppression, rebellion, and self-identity. It has the capability to resonate with any generation depending on what artists or writers at the time wish to highlight or personally connect with themselves or their current world around them, using Xiyouji as a medium for their own struggles.
As Xiyouji starts to become more and more globally known, it is important to understand and resonate that this is still a Chinese story and how to address further adaptations with cross-nation gaps in both translation and cultural differences. There are media forms that are far more exploitative of the mythical journey, creating impractical scenarios of the narrative and thus changing the message of the story and characters completely. However, there needs to be an acknowledgment of what doesn’t work as Xiyouji adaptations due to the ever-changing zeitgeist in not only its home of origin but introducing it to a global sphere as it adds influence.
In order to see what works for adaptations, there needs to be an acknowledgment of what is the core of the story and just why it remains popular, story-beat or character-wise. For example, Sun Wukong can be used as a great model for positive ambivalence in media, moving away from set limits of a single stereotype and rather being a constant motion of new ideas and new identities. Monkey has been changed from a mischievous monkey to a revolutionary hero to a post-modern rebel against authority throughout the years. But even throughout the constant changes and interpretations, people never lose sight of what the nature of Sun Wukong is: rebelliousness, variability, optimism, and persistence.
Monkey is a transcending character as he is able to mediate contradictions within his own design, one being his gold-banded staff, a symbol of breaking barriers, and his golden filet (fig. 3), a symbol of limits. These two simple but prominent pieces of iconography immediately tell audiences who the character is supposed to be and what they are about.
Fig. 3 – A modern replica of Monkey’s golden filet or headband (larger version).
While it is entertaining and able to be enjoyed by younger audiences, Xiyouji still has a deeper meaning that can be interpreted and recognized into adulthood. This is one of the few stories that I imagine can be adapted again and again without the issue of overlap as there are so many ways people can personally connect with these characters.
Having that any generation, anyone really can find enjoyment in this media, and perhaps even be inspired to read the novel itself.
II. Archive link
Please consult the tabs at the bottom of the spreadsheet linked below. They are listed as “Movie Information,” “Movie Links,” “Honorary Shows,” “Game Information,” “Game Pictures,” “Honorary Games,” and “Sources.” – Jim
I recently posted a list of facts about Sun Wukong (孫悟空) to reddit. I am presenting an elongated version of it here, which serves as a summation of everything that I’ve learned over the years. It is by no means comprehensive. I’ll add more facts in the future as I learn of them. Enjoy.
In my opinion, however, the greatest influence on his 1592 persona is a white ape antagonist from a Tang-era story. Similarities include: 1) both are supernatural primates possessed of human speech; 2) one thousand-year-old practitioners of longevity arts; 3) masters of Daoist magic with the ability to fly and change their appearance; 4) warriors capable of single-handedly defeating an army; 5) have a fondness for armed martial arts; 6) have an iron-hard, nigh-invulnerable body immune to most efforts to harm them; 7) have eyes that flash like lightning; 8) live in verdant mountain paradises (like Flower Fruit Mountain); and 9) reside in caves with stone furniture (like the Water Curtain Cave).
The oldest depictions of this character (late-11th to late-13th-century) appear in Buddhist cave art along the Silk Road in Northern China. He is almost always portrayed in a scene worshiping the Bodhisattva Guanyin.
A 13th-century version of JTTW describes the Monkey Pilgrim as a white-clad scholar who is an ancient immortal from the very beginning of the tale. He was beaten with an iron rod as a young immortal after he stole magic peaches and was subsequently banished to the Mountain of Flowers and Fruit. He actively searches out the monk to protect him as the cleric’s two previous incarnations were eaten by a monster (Sha Wujing’s antecedent) in the past.
This immortal fights with two staves (at different times), a golden-ringed monk’s staff and an iron staff (both borrowed from heaven). The monk’s staff can create destructive blasts of light, as well as transform into titanic creatures, including a club-wielding yaksha and an iron dragon. The iron staff isn’t shown to have any special powers. These weapons were later combined by storytellers, the rings from the former being added to the ends of the latter.
The earliest mention of the name “Sun Wukong” that I’m aware of appears in an early-15th-century zaju play. It depicts the character as a sex-crazed maniac who kidnaps a princess to be his wife, tries to seduce Princess Iron Fan, and later gets erectile disfunction when his golden headband tightens while trying to have sex with a young maiden in the Kingdom of Women.
The dharma name “Wukong” (悟空) was likely influenced by a historical monk of that name who traveled to India during the 8th-century. The name means “Awakened to Emptiness”, thus referencing Buddhist enlightenment. I think the corresponding Sanskrit name would be something like “Bodhiśūnyatā” (but don’t quote me on this).
The 1592 edition of the novel associates the components of Sun (孫 = zi, 子 & xi, 系) (ch. 1 – see section 4.2 here) with the formation of a “holy embryo” (shengtai, 聖胎), an immortal spirit that lives on after the adherent dies.
So taking all of the Buddhist and Daoist references into account, another translation for Sun Wukong would be “Immortal Awakened to Enlightenment”. This is a reference to the Buddho-Daoist philosophy of Zhang Boduan (張伯端, mid- to late-980s-1082), who believed that in order to become a true transcendent (xian, 仙), one had to achieve both the Daoist elixir of immortality and Buddha-nature (i.e. Buddhahood).
The aforementioned zaju play calls him the “Great Sage Reaching Heaven” (Tongtian dasheng, 通天大聖).
Said play also states that he has two sisters and two brothers. The sisters are respectively named the “Venerable Mother of Mount Li” (Lishan laomu, 驪山老母) and “Holy Mother Wuzhiqi” (Wuzhiqi shengmu, 巫支祇聖母). His older brother is called “Great Sage Equaling Heaven” (Qitian dasheng, 齊天大聖) and the younger the “Third Son Shuashua” (Shuashua sanlang, 耍耍三郎).
His home, the Mountain of Flowers and Fruit (Huaguo shan, 花果山), is located near the easternmost continent, while China is associated with the southernmost continent. This means that Monkey, within the novel, is not Chinese!
Despite the association above, Monkey shows no interest in sex throughout the entire novel. This may be a response to the highly sexualized Sun Wukong from the zaju play.
The novel also gives him the alchemical title “Squire of Metal/Gold” (Jingong, 金公), a possible “anagrammatic reading of the Chinese graph for lead or qian 鉛, which may be broken up into the two graphs of jin and gong” (Wu & Yu, 2012, vol. 1, p. 532 n. 3). Lead is an ingredient in external alchemy (see the material after figure two here). The title might also be referring to the earthly branchshen (申), which is associated with both metal and monkeys (Wu & Yu, 2012, vol. 1, p. 532 n. 3).
The overall arc of his birth and early life were likely based on that of the historical Buddha to make his tale more familiar to readers. Similarities include: A) supernatural births that split open their respective mothers (Queen Maya vs stone egg); B) producing a radiant splendor in all directions upon their birth; C) being talented students that quickly master concepts taught to them; D) early lives as royals (Indian prince vs king of monkeys); E) shock at the impermanence of life; F) questing for a spiritual solution to said impermanence; and G) finding said solution via spiritual practices (Indic meditation vs Daoist elixir arts).
His “Water Curtain Cave” (Shuilian dong, 水簾洞), the grotto-heaven where he and his people live in the Mountain of Flowers and Fruit, is associated with a different immortal in older religious literature. For instance, the Song-era text Master Ghost Valley’sNuminous Writ of the Essence of Heaven (Guigu zi tiansui lingwen, 鬼谷子天隨靈文) calls the titular character the “Master of the Waterfall Cave” (Shuilian dong zhu, 水濂洞主). In this case, the source uses a different lian (濂) in place of the lian (簾) associated with Monkey’s cave. But they both mean the same thing: a waterfall hiding a cave mouth (see the 12-11-21 update here). One 17th-century novel influenced by JTTW states that Master Ghost Valley lives in the Water Curtain Cave (Shuilian dong, 水簾洞; i.e. the same as Monkey’s home) with his student, the Warring States strategist Sun Bin (孫臏, d. 316 BCE). This means that two characters surnamed Sun (孫) live there in Chinese literature (see section II here).
While commonly portrayed as a Daoist immortal, his first master, the Patriarch Subodhi (Xuputi zushi, 須菩提祖師) (ch. 1 & 2), is shown to live in India and have a strong connection to Buddhism, possibly even being a Bodhisattva.
The actual name for his famous 72 Transformations is “Multitude of Terrestrial Killers” (Disha shu, 地煞數), which is based on a popular set of malevolent stellar gods.
This skill not only allows Monkey to transform into whatever he wants but also gives him a store of extra heads and possibly even extra lives like a video game (see section 4.4 # 3 here).
He specifically learns the 72 Transformations (ch. 3) in order to hide from a trio of elemental calamities sent by heaven to punish cultivators for defying their fate and achieving immortality. This is the origin of the “Heavenly Tribulation” (tianjie, 天劫; zhongjie, 重劫) trope from modern Xianxia literature.
But, surprisingly, he is not a true immortal, just long-lived and really hard to kill. The novel refers to him as a “bogus immortal” (yaoxian, 妖仙). This references Zhang Boduan’s aforementioned philosophy where one must obtain both the Daoist elixir (which Monkey did) and Buddha-Nature (which he hadn’t yet achieved) in order to be a true transcendent.
While training under Subodhi (ch. 3), he expressly passes on learning the bureaucratic-style magic rites normally used by earthly priests to request something from heaven because the skills involved won’t result in eternal life. Instead, after achieving immortality, Monkey just commands the gods to do his bidding (see section II here).
He can grow 100,000 feet (30,480 m) tall (ch. 1, 6, 61, and 97). This skill is called the “Method of Modeling Heaven on Earth” (Fatian xiangdi, 法天像地), and it is related to ancient Pre-Qin and Han concepts of astral-geography later used in the construction of imperial Chinese cities.
His magic “immortal breath” (xianqi, 仙氣) can transform his hairs, his staff, and objects not in direct contact with his body into anything he desires. It can also change disembodied souls into “ether” for ease of transport, and evidence suggests that it can even grant some form of immortality.
Monkey has 84,000 hairs on his body, and he can transform them into hundreds of thousands, millions, and even billions of hair clones (see the 03-19-22 update here).
The bureaucratic mix-up that resulted in his soul being dragged to hell (ch. 3) is based on “mistaken summons” to the underworld and “return-from-death” narratives present in early Chinese “miraculous tales” (Zhiguai xiaoshuo, 志怪小説) (Campany, 1990).
When he looks at his entry in the ledgers of hell, he learns that: 1) his soul number is “1,350”; 2) his real name is “Heaven-Born Stone Monkey” (Tianchan shihou, 天產石猴); and 3) he was fated to have a “good end” at the ripe old age of 342. This refers to a person’s pre-allotted lifespan (ming, 命) (Campany, 2005; Campany & Ge, 2002, pp. 47-52).
The distance that his cloud-somersault can travel, 108,000 li (33,554 mi / 54,000 km), is based on a metaphor for instantaneous enlightenment. It comes from the Platform Sutra of the Sixth Chan Patriarch Huineng (惠能). The Chan Master explains that the common trope of the Buddha’s paradise being separated from the world of man by 108,000 li is based on a combination of the “Ten Evils” (Shi’e, 十惡) and “Eight Wrongs” (Baxie, 八邪) of Buddhism. Those who rid themselves of these spiritual flaws will achieve enlightenment and thus arrive instantly at the Buddha’s paradise.
The initial depiction of his magic staff as a great iron pillar kept in the dragon kingdom treasury (ch. 3) is based on a metal column that the immortal Xu Xun (許遜) chained a demonic dragon to and then imprisoned in the aquatic realm in Chinese mythology.
It’s a common misconception that his staff weighed down the Milky Way galaxy. This is based on a mistranslation. The W. J. F. Jenner edition claims that the weapon anchored said star cluster. However, the original Chinese states that it was used as a means to measure and set the depths of the Heavenly River (Tianhe, 天河; a.k.a. Milky Way).
The weight of his staff is likely an embellishment on the weight of a heavy stone block lifted by the bandit-hero Wu Song (武松) in the Water Margin (Shuihu zhuan, 水滸傳, c. 1400). This episode and the JTTW episode where Monkey acquires his staff both involve a hero (Wu Song vs Sun Wukong) asking someone (a friend vs the Dragon King) to take them to a seemingly immovable object (stone block vs iron pillar). They then adjust their clothing before lifting the object with ease. Most importantly, the Chinese characters for the respective weights are visually similar. Sun’s staff is 13,500 catties (yiwan sanqian wubai jin, 一萬三千五百斤; 17,5560 lbs. / 7965.08 kg), while the stone block is 300 to 500 catties (sanwubai jin, 三五百斤; 390-650 lbs. / 177-295 kg). The characters in bold indicate the similarities between the two weights, where as those in red indicate the embellishments: 一萬三千五百斤.
He singlehandedly defeats the “Nine Planets” (Sk: Navagraha; Ch: Jiuyao, 九曜, “Nine Luminaries”), personifications of the sun and planets from Hindu astrology (Gansten, 2009), during his rebellion (ch. 4) (Wu & Yu, 2012, vol. 1, pp. 170-172).
His time as the Bimawen (弼馬溫, “To assist horse temperament”), a minor post overseeing the heavenly horse stables (ch. 4), is based on an ancient Chinese practice of placing monkeys in horse stables to ward off equine sicknesses. The belief was that the menstrual blood of female monkeys mixed with horse food somehow guarded against diseases. This is hilarious as the position links Sun Wukong to menstruation!
His title “Great Sage Equaling Heaven” (Qitian dasheng, 齊天大聖) (ch. 4) was actually borrowed from the “Eastern Marchmount” (Dongyue, 東嶽; a.k.a. “Eastern Peak”), the god of Mt. Tai. This suggests that the older brother from the aforementioned zaju play is really the Eastern Marchmount.
His time as the Guardian of the Immortal Peach Groves (ch. 5) is likely based on a Song-era Daoist scripture in which the aforementioned Sun Bin is tasked by his teacher, Master Ghost Valley, with protecting a tree laden with special fruit. He later captures a magic white ape stealing said produce (see section III here). The simian thief saves his life by offering Sun a set of secret religious texts. Both stories include: 1) a character surnamed Sun (孫) protecting special fruit (Sun Bin vs Sun Wukong); and 2) supernatural primates that steal and eat the fruit. Therefore, Monkey’s 1592 persona serves as both the guard and the thief!
The elixir pills that he drunkenly eats in Laozi’s laboratory (ch. 5) likely influenced the senzu beans from the world famous Dragon Ball (Jp: Doragon Bōru,ドラゴンボール; Ch: Qilongzhu, 七龍珠) franchise.
His time in Laozi‘s furnace (ch. 7) is based on an episode from the aforementioned 13th-century version of JTTW. It may also be connected to a story of Laozi magically surviving a foreign king’s attempt to boil him in a cauldron.
Smoke from the furnace irritates his eyes, giving him his famous “Fiery Eyes and Golden Pupils” (Huoyan jinjing, 火眼金睛). The former is likely based on the “actual red-rimmed eyes of [the Rhesus macaque]” (Burton, 2005, p. 148). The latter is likely based on the golden pupils of macaques (see section 2.1 here).
A religious precious scroll predating the 1592 edition states that Erlang instead traps Monkey beneath Mount Tai, and the aforementioned 15th-century zaju play states it was Guanyin and the Mountain of Flowers and Fruit.
This punishment links him to a broader list of mythic baddies imprisoned in earth, including Lucifer, Loki, and the Titans of Tartarus. I plan to write a later article about “earth prisons” in world myth.
One scholar suggests that being trapped under Five Elements Mountain is a symbolic death (remember that Monkey claims to be free of the Five Elements after attaining immortality), meaning that the hellish diet is his karmic punishment in the afterlife, and his later release is a symbolic reincarnation.
Along with the headband, his tiger skin kilt (ch. 13) can be traced to a list of ritual items prescribed for worshiping wrathful protector deities in Esoteric Indian Buddhism. These same ritual items came to be worn by the very protector deities that the yogins revered. This explains why some deities in Chinese folk religion (including Sun Wukong) are portrayed with the golden headband and tiger skin.
Modern artists sometimes depict him with two long feathers protruding from the front of his golden headband, giving him the appearance of an insect. But the feathers (lingzi, 翎子) are actually associated with a different headdress called the “Purple Gold Cap” (zijin guan, 紫金冠), which is worn on top of the head. It was a military headdress later associated with heroes in Chinese opera (see section 2.2 here).
Monkey is also shown to be weaker in water. For instance, he enlists Zhu Bajie to combat the water demon who turns out to be Sha Wujing (ch. 22) (Wu & Yu, 2012, vol. 1, p. pp. 422-423).
As an enlightened Buddha, Monkey is eligible for his own “Buddha-Field” (Sk: Buddhakṣetra; Ch: Focha, 佛刹), essentially his own universe in which he will lead the inhabitants to enlightenment (Buswell & Lopez, 2014, p. 153).
Modern ritual specialists known as “spirit-mediums” (Hokkien: Tangki, 童乩; Ch: Jitong, 乩童; lit: “Divining Child”) also channel the Great Sage, allowing his worshipers to have direct access to the divine. While they may use a staff to enhance the theater of their performance, the weapon surprisingly doesn’t serve a ritual function. They instead use a set of bladed or spiked weapons to draw blood intended to create evil-warding paper talismans (see the material below figure six here).
Monkey’s faith started in Fujian province, China and spread via boat to other countries within the Chinese diaspora. When he first started being worshiped is unknown. The first concrete references to his worship come from the 17th-century (see section III here). But the aforementioned 13th-century stone carving depicts him as a wrathful guardian, alongside other protector deities, Bodhisattvas, patriarchs, and eminent monks. This suggests that he might have been revered at an earlier time.
There is a style of Chinese boxing named after him, “Great Sage Boxing” (Cantonese: Taishingkyun; Mandarin: Dasheng quan, 大聖拳). Another closely associated style is “Great Sage Axe Boxing” (Can: Taishing pek kwarkyun; Man: Dasheng pigua quan, 劈掛拳). These arts also have staff styles associated with the Monkey King.
His time in Laozi’s furnace and ability to grow 100,000 feet tall influenced a Shaolin Monastery myth related to the founding of their famous staff fighting method. The story describes how a lowly kitchen worker jumped into an oven and remerged as a staff-wielding titan to battle mountain brigands attacking the monastery (see section 3 here).
He shares several connections with Yu the Great (here and here). These include: A) both have stone births; B) Monkey’s staff was originally used by Yu as a drill and as a ruler to set the depths of the fabled world flood; C) Sun’s demonic sister Wuzhiqi was conquered by Yu in some stories; and D) both are legendary hero-kings.
He shares a number of similarities with Wu Song. These include: A) both are reformed supernatural spirits originally trapped under the pressing weight of a mountain; B) slayers of tigers; C) Buddhist monks nicknamed “Pilgrim” (xingzhe, 行者), a title noting junior and traveling monks, as well as untrained riffraff that became clerics to avoid trouble with the law or taxes and military service (Wu Song is the latter and Monkey the former); D) martial arts monks who fight with staves; E) have moralistic golden headbands; and F) weapons made from bin steel (bin tie, 鑌鐵) (Wu Song’s Buddhist sabers vs Monkey’s magic staff).
He shares a surprising number of similarities with the Greek hero Heracles (a.k.a. Hercules). These include: A) supernatural births via masculine heavenly forces (son of Zeus vs the stone seeded by heaven); B) quick to anger; C) big cat skins (Nemean lion vs mountain tiger); D) fight with blunt weapons (olive wood club vs magic iron staff); E) great strength; F) knocked out by a god during a fit of rage (Athena with a rock vs Laozi and his Diamond-Cutter bracelet); G) given punishment to atone for past transgressions (12 labors for killing family vs protecting the monk for rebelling against heaven); H) constantly helped by goddesses (Athena vs Guanyin); I) similar enemies (there’s a long list); tamer of supernatural horses (Mares of Diomedes vs Heavenly Horses); J) travel to lands peopled by women (Amazons vs Kingdom of Women); K) theft of fruit from the gardens of queenly goddesses (Hera’s golden apples of the Hesperides vs the Queen Mother’s immortal peaches); L) travel to the underworld; M) take part in a heavenly war (Gigantomachy vs rebellion in heaven); N) become gods at the end of their stories (god of heroes and strength vs Victorious Fighting Buddha); and O) worshiped in the real world (Greece and Rome vs East and Southeast Asia).
He has a total of eight children between two 17th-century novels. He has five sons in A Supplement to the Journey to the West (Xiyoubu, 西遊補, 1640), but only one of them is mentioned by name. “King Pāramitā” (Boluomi wang, 波羅蜜王) is portrayed as a sword-wielding general capable of fighting Sun for several rounds. His name is based on a set of virtues learned by Bodhisattvas on their path to Buddhahood. In Journey to the South (Nanyouji, 南遊記) he has two sons named “Jidu” (奇都) and “Luohou” (羅猴), who respectively represent the lunar eclipse demons Ketu and Rahu from Indian astrology. He also has a giant, monstrous daughter, “Yuebei Xing” (月孛星, “Moon Comet Star”), who is named after a shadowy planet representing the lunar apogee (or the furthest spot in the moon’s orbit) in East Asian astrology. Only the daughter plays a part in the story. She uses a magic skull, which can kill immortals three days after their name is called.
Burton, F. D. (2005). Monkey King in China: Basis for a Conservation Policy? In A. Fuentes & L. D. Wolfe (Eds.), Primates Face to Face: Conservation Implications of Human-Nonhuman Primate Interconnections (pp. 137-162). Cambridge: Cambridge University Press.
Buswell, R. E., & Lopez, D. S. (2014). The Princeton Dictionary of Buddhism. N: Princeton University Press.
Campany, R. F. (1990). Return-from-Death Narratives in Early Medieval China. Journal of Chinese Religions, 18, pp. 91-125.
Campany, R. F., & Ge, H. (2002). To Live as Long as Heaven and Earth: A Translation and Study of Ge Hong’s Traditions of Divine Transcendents. Berkeley: University of California Press.
Campany, R. F. (2005). Living off the Books: Fifty Ways to Dodge Ming in Early Medieval China. In C. Lupke (Ed.), The Magnitude of Ming: Command, Allotment, and Fate in Chinese Culture (pp. 129-150), University of Hawaii Press.
Gansten, M. (2009). Navagrahas. In K. A. Jacobsen (Ed.), Brill’s Encyclopedia of Hinduism (Vol. 1) (pp. 647-653). Leiden: Brill.
Wu, C., & Yu, A. C. (2012). The Journey to the West (Vols. 1-4). Chicago, Illinois: University of Chicago Press.
Sun Wukong’s magic staff is famed in popular culture for its ability to grow and shrink but less so for its great weight. The latter quality is best demonstrated in chapter 56 when human bandits attempt and fail to pick up the 8.8 ton weapon:
Sticking the rod into the ground, Pilgrim said to them, “If any of you can pick it up, it’s yours.” The two bandit chiefs at once went forward to try to grab it, but alas, it was as if dragonflies were attempting to shake a stone pillar. They could not even budge it half a whit! This rod, you see, happened to be the “As-you-will” gold-banded cudgel, which tipped the scale in Heaven at thirteen thousand, five hundred catties [yiwan sanqian wubai jin, 一萬三千五百斤; 17,560 lbs. / 7,965 kg].  How could those bandits have knowledge of this? The Great Sage walked forward and picked up the rod with no effort at all. Assuming the style of the Python Rearing its Body, he pointed at the bandits and said, “Your luck’s running out, for you have met old Monkey!” (Wu & Yu, 2012, vol. 3, p. 81).
Thirteen thousand five hundred is divisible by nine, which Chinese numerology considers to represent “infinity”. So it’s possible the number (infinity multiplied) was meant to convey that the staff was heavy beyond comprehension, something that only a divine hero such as Monkey would be able to wield.
While I still agree the great weight cements his position as a superior hero, I no longer believe the number is connected to numerology.
1. Connection to the Water Margin
I now suggest the weight of the weapon was directly influenced by a scene in chapter 27 of the Water Margin (Shuihu zhuan, 水滸傳, c. 1400).  It involves the bandit Wu Song lifting a heavy stone block:
“You mean I haven’t got my strength back? All right. How heavy is the stone block [shi dun, 石墩] I saw in front of the Heavenly King Temple yesterday?” 
[Shi En, a young admirer] “Probably three to five hundred catties [san wu bai jin, 三五百斤; 390-650 lbs./177-295 kg].” 
“Let’s take a look. I wonder whether I can move it.”
“Please have some food and wine first.”
“There’ll be time enough for that when we come back.”
The two men walked to the Heavenly King Temple. The prisoners on the grounds bowed and hailed them respectfully. Wu Song shook the stone slightly. He laughed.
“This soft life is spoiling me. I’ll never be able to pick it up!”
“You shouldn’t scoff,” said Shi En. “That stone weighs three to five hundred catties!”
Wu Song grinned. “You really think I can’t lift it? Get back, you men, and watch this.”
He slipped off his tunic and tied the sleeves around his waist. Embracing the stone, he raised it easily [fig. 1], then tossed it away with both hands. It dropped with a thud, sinking a foot into the earth. The watching prisoners were astonished.
Wu Song grasped the stone with his right hand and lifted. With a sudden twist, he flung it upwards. It sailed ten feet into the air. He caught it in both hands as it came down and lightly put it back in its original place. He turned and looked at Shi En and the prisoners. His face wasn’t flushed, he wasn’t even breathing hard, his heart beat calmly (Shi, Luo, & Shapiro, 1999, pp. 845-847).
Now compare it to the scene in chapter three of Journey to the West where Monkey procures his magic staff:
“Take it [the staff] out and let me see it,” said Wukong. Waving his hands, the Dragon King said, “We can’t move it! We can’t even lift it! The high immortal must go there himself to take a look.” “Where is it?” asked Wukong. “Take me there.”
The Dragon King accordingly led him to the center of the ocean treasury, where all at once they saw a thousand shafts of golden light. Pointing to the spot, the Dragon King said, “That’s it—the thing that is glowing.” Wukong girded up his clothes and went forward to touch it: it was an iron rod [tie zhuzi, 鐵柱子] more than twenty feet long and as thick as a barrel. Using all his might, he lifted it with both hands [fig. 2], saying, “It’s a little too long and too thick. It would be more serviceable if it were somewhat shorter and thinner.” Hardly had he finished speaking when the treasure shrunk a few feet in length and became a layer thinner. “Smaller still would be even better,” said Wukong, giving it another bounce in his hands. Again the treasure became smaller. Highly pleased, Wukong took it out of the ocean treasury to examine it. He found a golden hoop at each end, with solid black iron in between. Immediately adjacent to one of the hoops was the inscription, “’As-you-will’ Gold-Banded Cudgel. Weight: thirteen thousand five hundred catties [Ruyi jingu bang zhong yiwan sanqian wubai jin, 如意金箍棒，重一萬三千五百斤] [fig. 3].” He thought to himself in secret delight, “This treasure, I suppose, must be most compliant with one’s wishes.” As he walked, he was deliberating in his mind and murmuring to himself, bouncing the rod in his hands, “Shorter and thinner still would be marvelous!” By the time he took it outside, the rod was no more than twelve feet in length and had the thickness of a rice bowl (Wu & Yu, 2012, vol. 1, p. 135). 
Both scenes involve a hero (Wu Song vs. Sun Wukong) asking someone (Shi En vs. Ao Guang) to show them a heavy object that cannot be moved (stone block vs. iron pillar). Both heroes then adjust their clothing before easily lifting the object with both hands. Most importantly, the Chinese characters for the weight of each object (三五百斤 vs. 一萬三千五百斤) are similar. The only difference is the addition of 一萬 and 千, respectively (fig. 4).  Now, someone might say the numbers are meaningless as “three to five hundred” is a common estimate for lengths, distances, and people used throughout the Water Margin (some examples). But the proposed connection is strengthened when you take into account the many similarities shared by Monkey and Wu. I show in this article that both are reformed supernatural spirits previously trapped under the weight of magic mountains, slayers of tigers, Buddhist monks nicknamed “Pilgrim”, monastic masters of martial arts, wearers of moralistic golden headbands, and wielders of bin steel weapons. Therefore, given the close historical and cultural ties between the two characters, I believe the author-compiler of Journey to the West embellished the Water Margin episode to portray Sun as a hero like no other, a divine immortal that can lift weights far beyond even Wu Song himself.
Fig. 4 – The weight of Monkey’s staff where the red characters represent additions to the weight of Wu Song’s stone in black.
My friend and contributor Saie Surendra (website) was recently sent a video similar to this one suggesting another possible origin for the weight of Monkey’s staff.  The speaker, Lan yanling (兰彦岭), states, “The Golden-Hooped Staff weighs 13,500 catties, and everyday a person breathes 13,500 times” (金箍棒重13,500金，人一天呼吸13,500次). The specific number of breaths is drawn from ancient medical treatises, some of which were absorbed into the Daoist canon.
For example, the first scroll of The Yellow Emperor’s Canon of Eighty-One Difficult Issues (Huangdi bashiyi nanjing, 黃帝八十一難經) reads:
A person, in the course of one day and one night, breathes altogether 13,500 times (Unschuld, 1986, p. 65).
This second possibility is interesting as Sun achieves immortality through a series of breathing and energy circulation exercises. This means that, if the number did influence the weapon’s weight, one could speculate that the staff is a physical manifestation of the methods by which he gained his powers.
I’m not quite sure how I feel about this new possibility. On one hand, it doesn’t require adding characters (i.e. 一萬 and 千) to come up with the figure 13,500 (refer back to section 2 above). But on the other, it lacks the literary context laid out in the main article. I’ll have to look into this more.
1) I have changed Yu’s (Wu & Yu, 2012) dry rendering “Compliant Golden-Hooped Rod” to the more pleasant one based on W.J.F. Jenner (Wu & Jenner, 1993/2001, p. 56). Also, Yu’s (Wu & Yu, 2012) original translation says “thirteen thousand five hundred pounds” (Wu & Yu, 2012, vol. 1, p. 135). However, the Chinese version uses jin (斤), known in English as “catty.” The catty and pound are two different measures of weight, the former being heavier than the latter. Therefore, the English text has been altered to show this. The catty during the Ming Dynasty when the novel was compiled equaled 590 grams (Elvin, 2004, p. 491 n. 133), so 13,500 catties would equal 17,560 lbs.
2) The scene happens in chapter 28 of the English translation (see Shi, Luo, & Shapiro, 1999).
3) The English translation doesn’t mention the specific name of the temple appearing in the original Chinese version. I’ve corrected this.
4) The English translation says “four or five hundred catties” (Shi, Luo, & Shapiro, 1999, pp. 845-847), whereas the Chinese says “three to five hundred catties” (san wu bai jin, 三五百斤). I’ve corrected this.
5) Again, I have slightly modified Yu’s (Wu & Yu, 2012) translation. Also, both the original Chinese and the translation say the staff was shrunk to “no more than twenty feet in length” (zhiyou er zhang changduan, 只有二丈長短) (Wu & Yu, 2012, vol. 1, p. 135), but it was close to 20 feet from the start. This is likely an error (thanks to Irwen Wong for pointing this out).
6) These mean “10,000” (yiwan, 一萬) and “1,000” (qian, 千), respectively. When combined with the character for three, the latter becomes “3,000” (sanqian, 三千).
7) The video was sent to him by an acquaintance named Afeng.
Elvin, M. (2004). The Retreat of the Elephants: An Environmental History of China. New Haven (Conn.): Yale university press.
Shi, N., Luo, G., & Shapiro, S. (1999). Outlaws of the Marsh (Bilingual ed.). Beijing, China: Foreign Languages Press.
Unschuld, P. (1986). Nan-Ching: The Classic of Difficult Issues; With Commentaries by Chinese and Japanese Authors from the Third through the Twentieth Century. Berkeley, CA: University of California Press.
Wu, C., & Jenner, W. J. F. (2000). Journey to the West (Vol. 1). Beijing, China: Foreign Languages Press. (Original work published 1993)
Wu, C., & Yu, A. C. (2012). The Journey to the West (Vols. 1-4) (Rev. ed.). Chicago, Illinois: University of Chicago Press.
Sun travels to the Eastern Sea Dragon King’s underwater kingdom in ch. 3 to acquire a celestial weapon. But when the immortal fails to find a suitably heavy armament, the Dragon Queen suggests that they give him a black iron pillar from their treasury. It is described as over 20 feet (6.096 m) in height and the width of a barrel. Only when Monkey lifts the pillar and suggests a smaller size would be more manageable does it comply with his wishes:
Wukong girded up his clothes and went forward to touch it: it was an iron rod more than twenty feet long and as thick as a barrel. Using all his might, he lifted it with both hands, saying, “It’s a little too long and too thick. It would be more serviceable if it were somewhat shorter and thinner.” Hardly had he finished speaking when the treasure shrunk a few feet in length and became a layer thinner. “Smaller still would be even better,” said Wukong, giving it another bounce in his hands. Again the treasure became smaller. Highly pleased, Wukong took it out of the ocean treasury to examine it. He found a golden hoop at each end, with solid black iron in between. Immediately adjacent to one of the hoops was the inscription, “The ‘As-You-Wish’ Gold-Banded Cudgel. Weight: 17,560 lbs. [Ruyi jingu bang zhong yiwan sanqian wubai jin, 如意金箍棒重一萬三千五百斤]” (Wu & Yu, 2012, p. 135). 
Later in the chapter, Sun shows off the new weapon to his children by shrinking it to the size of a needle and then expanding it to a literal pillar of heaven.
He held the treasure [the staff] in his hands and called out, “Smaller, smaller, smaller!” and at once it shrank to the size of a tiny embroidery needle, small enough to be hidden inside the ear. Awestruck, the monkeys cried, “Great King! Take it out and play with it some more.” The Monkey King took it out from his ear and placed it on his palm. “Bigger, bigger, bigger!” he shouted, and again it grew to the thickness of a barrel and more than twenty feet long. He became so delighted playing with it that he jumped onto the bridge and walked out of the cave. Grasping the treasure in his hands, he began to perform the magic of cosmic imitation. Bending over, he cried, “Grow!” and at once grew to be one hundred thousand feet tall,  with a head like the Tai Mountain and a chest like a rugged peak, eyes like lightning and a mouth like a blood bowl, and teeth like swords and halberds. The rod in his hands was of such a size that its top reached the thirty-third Heaven and its bottom the eighteenth layer of Hell (fig. 1) (Wu & Yu, 2012, vol. 1, p. 138).
Fig. 1 – Monkey grows his staff to touch heaven as he performs a cosmic transformation for his children (larger version). Original artist unknown. Found on this article.
B. Controlling the oceans
Prior to giving Monkey the staff, the Dragon King tells his wife, “That…was the measure with which [Yu the Great] fixed the depths of rivers and oceans when he conquered the Flood” (Wu & Yu, 2012, vol. 1, p. 135). Later, in ch. 88 our hero recites a poem in which he gives more detail about the weapon’s origins and history. The first few lines discuss its power over water:
An iron rod forged at Creation’s dawn By Great Yu himself, the god-man of old. The depths of all oceans, rivers, and lakes Were fathomed and fixed by this very rod. Having bored through mountains and conquered floods, It stayed in East Ocean and ruled the seas, […] (Wu & Yu, 2012, vol. 4, p. 201).
Despite the staff’s influence on bodies of water both great and small, it paradoxically doesn’t grant Sun an advantage when traveling through the aquatic realm or fighting water-based demons.  I’ll just chalk this up to inconsistencies born from oral storytelling.
C. Astral entanglement
Ch. 3 shows that Monkey’s soul is able to use the staff in the underworld even when the physical weapon is back with his body in the world of the living.
In his sleep the Handsome Monkey King saw two men approach with a summons with the three characters “Sun Wukong” written on it. They walked up to him and, without a word, tied him up with a rope and dragged him off. The soul of the Handsome Monkey King was reeling from side to side. They reached the edge of a city. The Monkey King was gradually coming to himself, when he lifted up his head and suddenly saw above the city an iron sign bearing in large letters the three words “Region of Darkness.” … Yanking and pulling, they were determined to haul him inside. Growing angry, the Monkey King whipped out his treasure. One wave of it turned it into the thickness of a rice bowl; he raised his hand once, and the two summoners were reduced to hash.
[After reprimanding the 10 judges for bringing his soul to hell, Sun says,] “All I want is to erase my name [from the ledgers of life and death]. Bring me a brush.” The judge hurriedly fetched the brush and soaked it in heavy ink. Wukong took the ledger on monkeys and crossed out all the names he could find in it [fig. 2]. Throwing down the ledger, he said, “That ends the account! That ends the account! Now I’m truly not your subject.” Brandishing his rod, he fought his way out of the Region of Darkness.
While our Monkey King was fighting his way out of the city, he was suddenly caught in a clump of grass and stumbled. Waking up with a start, he realized that it was all a dream (Wu & Yu, 2012, vol. 1, p. 139).
Sun’s ability to use the weapon as a disembodied spirit implies that it has some power of astral projection and entanglement (i.e. it goes where his soul goes). However, to my knowledge, this only happens once in the story, and the novel clearly demonstrates that he can’t use the weapon if it is physically taken away from him.  This is likely another inconsistency from oral storytelling.
Fig. 2 – Monkey holds his staff as he strikes his name from the Book of Life and Death (larger version).From the Japanese children’s book Son Goku (1939).
The weapon is shown capable of creating manifold copies of itself. For example, in ch. 4, Monkey multiplies his staff to accommodate his monstrous, multi-armed form while fighting Prince Nezha: “Dear Great Sage! He shouted, ‘Change!’ and he too transformed himself into a creature with three heads and six arms. One wave of the golden-hooped rod and it became three staffs, which were held with six hands” (Wu & Yu, 2012, vol. 1, p. 155). Later in ch. 50, he rains staves down on a demonic army.
Using the tip of his lance to point at the ground, the demon king shouted for the little imps to attack together. All those brazen fiends, wielding swords, scimitars, staffs, and spears, rushed forward at once and surrounded the Great Sage Sun completely. Entirely undaunted, Pilgrim only cried, “Welcome! Welcome! That’s exactly what I want!” He used his golden-hooped rod to cover his front and back, to parry blows east and west, but that gang of fiends refused to be beaten back. Growing more agitated, Pilgrim tossed his rod up into the air, shouting, “Change!” It changed immediately into iron rods by the hundreds and thousands; like flying snakes and soaring serpents, they descended onto the fiends from the air” (Wu & Yu, 2012, vol. 2, p. 372).
Sun demonstrates the staff’s magic lock-picking ability in ch. 25.
The doors are all locked. Where are we going to go?” “Watch my power!” said Pilgrim. He seized his golden-hooped rod and exercised the lock-opening magic; he pointed the rod at the door and all the locks fell down with a loud pop as the several doors immediately sprung open. “What talent!” said Eight Rules, laughing. “Even if a little smith were to use a lock pick, he wouldn’t be able to do this so nimbly.” Pilgrim said, “This door is nothing! Even the South Heaven Gate would immediately fly open if I pointed this at it!” (Wu & Yu, 2012, vol. 1, pp. 468-469).
Admittedly, this passage could be read two ways: 1) The staff opens the lock; 2) Monkey uses the staff as a conduit for his own lock-picking magic. But I’m choosing the first interpretation as this ability was likely influenced by Saint Mulian unlocking the gates of hell with his staff. 
In ch. 46, during a competition of Buddhist and Daoist prognostication, Sun magically disguises himself as a Daoist lad’s ritual master and convinces the boy to let him shave his head: “He changed his golden-hooped rod into a sharp razor, and hugging the lad, he said, ‘Darling, try to endure the pain for a moment. Don’t make any noise! I’ll shave your head.’ In a little while, the lad’s hair was completely shorn” (Wu & Yu, 2012, vol. 2, p. 305). In ch. 65, Sun turns the staff into a drill in order to escape from a pair of magic cymbals, using the tool to bore a hole in the horn of a dragon that was just able to pierce the seam: “Marvelous Great Sage! He changed the golden-hooped rod into a steel drill and drilled a hole on the tip of the horn. Transforming his body into the size of a mustard seed, he stuck himself inside the hole and yelled, ‘Pull the horn out! Pull the horn out!'” (Wu & Yu, 2012, vol. 3, p. 218).
When the Dragon Queen originally suggests giving the pillar to Monkey, she tells her husband: “These past few days the iron has been glowing with a strange and lovely light [fig. 3]. Could this be a sign that it should be taken out to meet this sage?” (Wu & Yu, 2012, vol. 1, p. 135). This might imply the weapon was aware of its new master’s imminent arrival. Later in ch. 75, Sun recites a poem speaking of the staff’s desire for flight.
Its name was one Rod of Numinous Yang, Stored deep in the sea, hardly seen by men. Well-formed and transformed it wanted to fly, Emitting bright strands of five-colored mist. Enlightened Monkey took it back to the mount To experience its pow’r for boundless change. […] (Wu & Yu, 2012, vol. 3, p. 375).
The phase “wanting to fly” (yao feiteng, 要飛騰) could be read as a metaphor for yearning to be released from the dragon treasury and/or a call for adventure. Add to this the staff’s ability to follow Sun’s wishes to grow, shrink, multiply, change form, and pick locks. Therefore, the novel depicts the staff having a certain amount of awareness. 
Fig. 3 – Monkey pointing to the luminous iron pillar (larger version). From the Qing-Era Painted, Complete Edition Journey to the West (Qing caihui quanben Xiyouji, 清彩繪全本西遊記).
Journey to the West (1592) describes the Monkey King’s iron staff having the magic power to shrink and grow, control the ocean, astral project and entangle with Monkey’s spirit, multiply endlessly, pick locks, and transform into various objects. It also has sentience to a certain degree.
Here I present my theory on why Sun Wukong’s staff weighs 13,500 catties (17,560 lbs/7,965 kg). I believe the number is an embellishment on the weight of a stone block lifted by the bandit Wu Song in the Water Margin (c. 1400).
1) I have changed Yu’s (Wu & Yu, 2012) dry rendering “Compliant Golden-Hooped Rod” to the more pleasant one based on W.J.F. Jenner. Also, Yu’s original translation says “13,500 pounds”. However, the Chinese version uses jin (斤), known in English as “catty“. The catty and pound are two different measures of weight, the former being heavier than the latter. Therefore, the English text has been altered to show this. The catty during the Ming Dynasty when the novel was compiled equaled 590 grams (Elvin, 2004, p. 491 n. 133), so 13,500 catties would equal 17,550 lb.
2) Here, Yu’s (Wu & Yu, 2012) English translation says Monkey grows to be “ten thousand feet tall”. However, the original Chinese source reads “萬丈” (wanzhang), wan meaning 10,000 and zhang being a measure designating 10 Chinese feet (10,000 x 10 = 100,000). Therefore, I have changed the source to read “One hundred thousand feet”, much like Yu (Wu & Yu, 2012) translates it in chapters six (vol. 1, p. 181) and 61 (vol. 3, p. 157).
3). For example, Monkey relies on Zhu Bajie to fight Sha Wujing when they first come across him at the Flowing-Sands River. This is when Sun admits his weakness to water:
“Worthy Brother,” said Pilgrim with a laugh, “in this case I’ve really nothing to brag about, for I’m just not comfortable doing business in water. If all I do is walk around down there, I still have to make the magic sign and recite the water-repelling spell before I can move anywhere. Or else I have to change into a water creature like a fish, shrimp, crab, or turtle before going in. If it were a matter of matching wits in the high mountains or up in the clouds, I know enough to deal with the strangest and most difficult situation. But doing business in water somewhat cramps my style!” (Wu & Yu, 2012, vol. 1, pp. 423-424).
4) The rhinoceros demon sucks it away with Laozi’s magic steel bracelet in ch. 50 and 51. A lion spirit uses a magic wind to steal the weapons of all three pilgrims in ch. 88. In both cases, Monkey resorts to trickery to retrieve the physical staff from their respective mountain strongholds.
5) One section of Mulian’s tale reads: “With one shake of his staff, the bars and locks fell from the black walls, / On the second shake, the double leaves of the main gate [of hell] flew open” (Mair, 1994, p. 1113).
6) The idea of sentient weapons is certainly not unique to Journey to the West considering that the ancient Chinese ascribed souls to noted swords. For example, Yuan poet Jia Penglai (賈蓬萊, c. mid-14th-c.) described famed Spring and Autumn period blacksmith Ou Yezi‘s (歐冶子) treasure swords Longyuan (龍淵, a.k.a. Longquan, 龍泉) and Tai’e (泰阿/太阿) as mated lovers who pine for each other when separated and even leap from the scabbard to seek out their beloved (Lee & Wiles, 2015, pp. 161-163).
Elvin, M. (2004). The Retreat of the Elephants: An Environmental History of China. New Haven (Conn.): Yale university press.
Lee, L. X. H., & Wiles, S. (2015). Biographical Dictionary of Chinese Women: Tang Through Ming: 618-1644. Abingdon: Routledge.
Mair, V. H. (1994). Transformation Text on Mahamaudgalyayana Rescuing his Mother From the Underworld With Pictures, One Scroll, With Preface In V. Mair (Ed.), The Columbia Anthology of Traditional Chinese Literature (pp. 1094-1127). New York: Columbia University Press.
Wu, C., & Yu, A. C. (2012). The Journey to the West: Vol. 1-4. Chicago, Illinois: University of Chicago Press.