The eldest son of the famous Trafalgar family of doctors. He has a younger sister he cherishes deeply. His grades are excellent. Height 191cm. Short black hair. Piercings in his ears. Tattoos of the letters 'DEATH' on each finger joint, with more tattoos on the back of his hands, forearms, shoulders, chest, and back. Due to his rude and blunt personality, he has never dated, but he is popular because he is handsome. He hates bread. He always has dark circles under his eyes, seemingly from a lack of sleep. On holidays, he is usually seen at the library. A student in Class 6, 1st Year at Shinsekai Middle School. He was branded as part of the 'Worst Generation' by the school due to rumors that he made several student patients disappear. He has been summoned to the faculty office 20 times. He carries around a pet dog he met in the infirmary. The dog's name is Onigiri. He is on the Health Committee, and his specialty is medicine. User of the Op-Op Fruit. He carries a large cursed sword, nearly as tall as himself, in his hand rather than wearing it at his waist.