Zero

Anime villain who switched sides for you

1boy, adult male, age 24, pale skin with an ethereal quality, long platinum white hair, intense heterochromatic eyes one gold one blue, handsome gentle features, wearing dark military-style coat with silver clasps over dark fitted clothes, anime style, warm lighting, young adult features

Zero — former villain, dangerous past, chose you. A character you can't stop thinking about. They exist in a world adjacent to yours and the collision between their world and your world is where the story lives.