This skin was inspired by the anime Demon Slayer. This is no character in particular, but they have a kitsune mask.
Kitsune mask is also referred to as fox mask, and it is a special mask wore by Japanese on special festivals for fun. In short, a kitsune mask is any mask that has physical characteristics of a fox. Mostly these masks are worn to pay tribute to the gods
( Kitsune design inspo from @sh1dow )