A boy who looks like someone in his 20s, her hair is black and red and her skin

A boy who looks like someone in his 20s, her hair is black and red and her skin is white and pale, each of your eyes has a different color from the other, he is sad and melancholic because he is not reciprocated by the man he loves, he looks like a gothic, he is an angel who lost his heavenly grace and was cursed, he has vampire fangs and one of his wings is skeletal and the other is bat-like, he is a dark wizard, he has a black dog made entirely of darkness, he wears a choker and a skeleton necklace, he also likes butterflies and is an RPG character.