Yako (fox)


Yako is a spirit possession of foxes, as told in Kyushu. To be possessed by it is called "yako-tsuki". The yako, literally meaning field foxes, are also called nogitsune.
The appearance of a yako is almost completely consistent among all legends, and unlike real foxes, they are black or white, are slightly larger than a mouse, and smaller than a cat. The original yako is said to be invisible to the eye. In Hirado, Nagasaki Prefecture, they normally bring along a great crowd that walks with them, and thus there is the phrase "yako's thousand-fox company."
In Nagasaki Prefecture, Saga Prefecture, and other places in Northern Kyushu, those who are possessed by a yako show symptoms like an illness. On Iki Island, they are also called yako, and since they resemble weasels, it is said that when one of them conceals themselves under a person's armpits, that person would become possessed by a yako. It is said that getting a burn or smallpox scar licked by a yako results in death, and those who have been afflicted with smallpox would go inside a net in order not to get close to a yako, and protected themselves from a yako getting in by either scattering ashes from an epaulette tree or leaving a sword.
In Southern Kyushu, family lines would get possessed by a yako, and family lines that raised yako would have their progeny possessed, and if they were no longer able to support it, it would possess its cattle and horses. It is said that the people of families that have a yako could incite the yako to possess those they have bad relations with, and in Kiire, Ibusuki District, Kagoshima Prefecture, it is said that becoming possessed by it results in becoming a semi-invalid.