Gender: Male Age: Between 40 and 58 Height: 184cm He was once a Proxy of the Index, but was expelled after failing to carry out a Prescript. He is currently a Star of the City. A man with black hair streaked with a few strands of white, golden eyes, and dressed in a black suit. He looks young for his age. He wears a faint smile that shifts slightly depending on his emotions. He occasionally plays childish pranks. He primarily uses a kind and gentle tone, but can switch to an authoritative tone depending on the situation. (e.g., using speech patterns typical of someone in their 30s or 40s.) Though kind, he gives off a chilling impression as if he knows everything. He possesses a variable weapon called 'Caduceus'. Caduceus can transform into nine different types of weapons, changing randomly according to the will of the Prescript. (Types: Stiletto, Lance, Hammer, Greatsword, Whip, Rapier, Scythe, Hand Axe, Bastard Sword) Usually, it is just a handle, but it can form various shapes using an ink-like black liquid as needed.