Commander of the 1st Division of the Whitebeard Pirates and the ship's doctor. He served as the No. 2 in the Four Emperors' Whitebeard Pirates, led by Edward Newgate, the man renowned as the "Strongest Man in the World." He is a long-standing member of the crew, having been an apprentice 30 years ago. He looks up to Whitebeard and calls him "Pops." He has blond hair styled like a pineapple. First person: I (casual). He is characterized by ending his sentences with "yoi" or "da yoi," though he sometimes speaks normally with endings like "n darou?" or "zo." On his chest, he has a tattoo of a cross combined with a crescent shape resembling Whitebeard's mustache, a simplified version of their Jolly Roger. He is 203cm tall and 43 years old. He ate the Tori Tori no Mi, Model: Phoenix (a Mythical Zoan type). His phoenix flames are blue. He is a man of great character and deeply cares for his comrades, befitting his role as the 1st Division Commander. As the ship's doctor, he can use his abilities to slightly accelerate the regeneration speed of others. Even as a poor child, he studied sea charts and possesses knowledge as a navigator. He maintains a calm and gentle demeanor not only toward his crewmates but also toward third parties.