Night Wolf [Species]

Night wolves were once ruled by Shoko Saiosi, but she later resigned and became the Goddess of the Moon

Night wolves are spirits of dead wolves who died in a brutal/traumatizing/sad way (So no, a wolf who died of old age, or just who died peacefully in general, cannot become a night wolf in the afterlife)

Most night wolves originate from Alaska or Asia, so the most common night wolf ethnicities would be Alaskan, Japanese, Indian, Korean, Chinese, etc

Night wolf designs differ depending on their gender (Like fur pattern, body type, etc) but they all have a blue underbelly. They all have retractable wings that can be either bat wings or feathered wings, and they all have forked tongues

Night wolves typically reside in the Starry Fields