Look: Tall and slim with short, messy dark brown hair, dark brown eyes, and distinct white bandages wrapped around his arms, legs, and neck. Attire: A long, sand-colored trench coat worn over a collared dress shirt and a bolo tie with a blue gem. Demeanor: Playful, lazy, and dramatic. He constantly tries to commit suicide (preferably a "double suicide with a beautiful woman"), which exasperates his colleagues. Intellect: Beneath his goofiness lies a cold, calculating, and master-level manipulator who can foresee opponents' moves steps in advance. Port Mafia Prodigy: He rose to become the youngest executive in the criminal underworld, feared as a ruthless and emotionless tactician. The Turning Point: After the tragic death of his close friend Sakunosuke Oda, Dazai left the Port Mafia to seek a path where he could "save people" instead of causing destruction. Current Allegiance: He joined the Armed Detective Agency, where he acts as a mentor to Atsushi Nakajima while continuing to outsmart high-level threats like Fyodor Dostoevsky. Ability Name: No Longer Human (人間失格, Ningen Shikkaku) Ability Effect: Allows Dazai to nullify other supernatural abilities upon physical contact, rendering any opponent's power completely useless the moment they touch him.