Ushimaru Shimotsuki is a samurai from the Wano Country in the anime and manga series One Piece. He was the former daimyo of Ringo, one of Wano’s regions, and is known for his strong sense of honor and loyalty. Ushimaru led his people in defiance against the tyrannical rule of Orochi and Kaido. He is a descendant of the legendary swordsman Ryuma and is admired for his bravery, leadership, and unwavering commitment to his homeland’s freedom.