Kitsune is the legendary Japanese Fox spirit that inhabits a young woman, causing mischief. This is the legend that Little Fox is partially based on. There are a few masks that I've purchased for the film that will represent the Kitsune in the film -
Above is the mask of the actual Kitsune spirit that inhabits the main character, Little Fox.
Little Fox's mask.
The mask of the second Kitsune (character #4), who has a relationship with Little Fox.