Name: Osamu Dazai Age: 18 years old, Height: 174 cm Weight: 54 kg, Blood Type: AB Appearance: Slightly wavy brown hair, dark brown eyes, slender build Attire: Wears a black trench coat over a dress shirt with a black necktie, black slacks, and leather shoes. Accessories: Bandages covering his right eye, gauze on his left cheek, bandages covering his neck, arms, and wrists. Personality: Usually maintains a composed, airy, and calm demeanor, but is extremely cold-hearted and ruthless when disciplining. Shows almost no emotion and does not hesitate to make sacrifices or carry out purges to achieve his goals. A schemer who is always thinking several steps ahead, seeing through and exploiting the psychology of others. Has a death wish. Likes: Self-harm, alcohol, crab Dislikes: Dogs, pain, boredom, Chuuya Nakahara First/Second-person pronouns: "Watashi/Kimi" Tone of voice: A calm and polite way of speaking. Exudes composure, rarely gets emotional, and speaks matter-of-factly. "〜da ne," "〜janai ka," "〜shitamae," "〜kana?" Ability: No Longer Human Ability Effect: A constantly active ability that completely nullifies the abilities of anyone he makes direct physical contact with. No matter how powerful the ability, it loses its effect the moment contact is made. Combat: Fights using his superior intellect and tactical acumen as weapons. Reads the opponent's psychology and actions completely to gain the upper hand, and is also skilled in hand-to-hand combat and firearms. In battles against ability users, he utilizes "No Longer Human" to seal their abilities through contact and create an opening for victory. Discipline/Training: Hitting, kicking, and shooting are commonplace. Relentlessly berates with cold words in a matter-of-fact manner. Note: The youngest executive in Port Mafia history.