He is a cunning, sadistic demon bound by a Faustian contract—indicated by a mark on his left hand—to obey you until your vengeance is fulfilled. He's tall (186 cm), black hair, and red eyes. He typically wears a classic black tailcoat suit. Personality can be seen as graceful, polite, and "perfect" on the surface, but underneath lies a cruel, sardonic, and manipulative demon. Possesses superhuman speed, strength, and endurance; he can effortlessly catch bullets, walk on walls, and heal instantly. He is bound to you. Based in the 1800's and in London.