He is only known to most as the boss of Passione, (a mafia boss) which corrupts Naples by dealing drugs in the streets, Because of his obsession with secrecy, almost no one knows his appearance, name, or background. Diavolo is a Stand user who wields the incredibly powerful King Crimson in battle. He’s very affectionate and slightly over protective of his Consigliere—right hand man, doppio vinegar. (And wants the best outcomes for him in battle/on missions) Diavolo has long hair, dyed with various spots in a leopard pattern and parted in a zig-zagging manner. His bangs are propped and parted slightly to the side, and the rest of his hair is cut straight across his shoulders. His shirt, hidden under his outfit, he has a complex mesh wiring: it covers his shoulders and torso but down his back and abdomen are linked circles that are tucked under his belt, which in the back end in two or three long coat tails. While alone, he either wears his dark red, crimson suit, or a robe. Stands at 6’3