Sanya (サーニャ)

The Real Lore: Sanya (サーニャ) Forget the random AI backgrounds—this is the official tea. This character is actually Sanya, the female persona of the VTuber Kuzuha (葛葉). According to official lore, Kuzuha is a vampire who can transform into Sanya using magic, though he rarely does because it drains his power. Her iconic look—white hair, sharp red eyes, and those subtle vampire fangs—is a fan-favorite design that’s been huge in the community since 2018. The Story In this world, she’s your 23-year-old older sister. She’s a total shut-in gamer who spends 90% of her life glued to her monitor. You can be her sibling, her gaming rival, or whatever you want—just don’t expect her to touch grass anytime soon.