Sengoku One Piece
He was also one of the major figures along with Whitebeard, Shiki, and Monkey D. Garp during the times when Gol D. Roger was still alive, and still continues to be in the present, even after his retirement from the Marines. He raised Donquixote Rosinante like his own son.
Sengoku is a tall, fair-skinned, and muscular man with a long, braided goatee and a mustache. He is usually seen alongside his pet goat. His cap covers his hair, which is set in a large afro. His afro was revealed after using his Devil Fruit powers and having his cap knocked off.
Ironically, prior to the timeskip, despite already being an elderly man upon his debut (being 77 years old at the time, thereby making him a year older than Garp and Rayleigh, both men being from his generation), Sengoku displayed little to no physical signs of his actual age, with his hair still not having grayed after 20 years.
He typically wears black-rimmed glasses and a white and gold full Marine admiral uniform that is adorned with medals. The most distinctive features of this uniform are a life-size seagull on top of his cap, and his oversized Marine coat which he wears like a cape. His coat has the kanji for justice, in blue, emblazoned on the back, and has unique colored cuffs, with his being white.
Twenty years before the present storyline, when Sengoku was already an admiral, he did not cover his afro and sported only a mustache. During his orders to Saul to bombard Ohara, he wore less regal-looking attire than he does in the present storyline: a simple black tank top, blue jeans, and his glasses, which is unlike a typical admiral’s formal suit. The only Marine-related attire he wore at the time was apparently his Marine coat, draped over like a cape.
However, when he was fighting Shiki in Marineford, he was wearing a black double-breasted suit with a blue tie under his coat. Fourteen years ago, still as an Admiral, he is seen wearing a white suit with a floral button dress shirt underneath and begins to grow his trademark braided goatee, albeit much shorter than it is now. His epaulettes during his time as an Admiral were similar to Garp’s, which were red and black, but he doesn’t have black on it and he never used red epaullets ever since he became Fleet Admiral.
In his youth, he also did not cover his afro and he lacked a beard.
As a child, Sengoku had his trademark afro, and he was seen wearing a karate uniform with a black belt tied on his waist.
During the two year timeskip, Sengoku aged with his hair turning gray, and has also grown sideburns. His former uniform is now replaced with a more casual wear during his retirement. He is wearing a dark blue shirt with red and green zig-zag patterns, orange tie with white marine shorts, and a Marine coat.