Fox

The fox is a transformation of a lewd woman of yore punished for her vices therefore the fox has the power of transformation. A possessed man (by the fox) can commit extravagances and even have the power to heal.
The fox is an uncanny creature capable of numberless mischief and those that fall under its spell are rather unfortunate. On the other hand, a “fox god” as such is able to find lost or misplaced documents.