While the Japanese Kitsune can be benevolent and the Chinese Huli Jing is a mischievous spirit, the Korean Gumiho is a almost exclusively malignant and tragic creature in ancient folklore. It is a fox that has lived for a thousand years and has accumulated enough energy to change shape, preferring to transform into a stunningly beautiful woman to seduce men.
The nature of the Gumiho is predatory: it feeds on human organs, specifically the liver or heart, which it needs to consume to maintain its strength or to achieve its ultimate goal: to become a real human being. Legend has it that if a Gumiho abstains from eating human flesh for a thousand days (or if it marries a man and he does not discover its true identity within ten years), it can become human. However, its bestial nature almost always betrays it.
In classic tales, the Gumiho is discovered when a hunting dog attacks it (dogs can smell the fox) or when it is seen returning to its original form under the full moon. Despite its ferocity, in modern Korean narrative, the Gumiho has been reinterpreted as a romantic and tragic figure: a being that desperately wants to have a human soul and the ability to love, but is condemned by its monstrous instinct. It represents the tension between carnal desire and human morality, and the loneliness of being different.
