Shiryu

Devil Fruiti: Suke Suke no Mi (Clear-Clear Fruit) Shiryu of the Rain is one of the Ten Titanic Captains of the Blackbeard Pirates, as captain of the Second Ship. He was originally introduced as the ex-Head Jailer of Impel Down, who had himself been imprisoned on Level 6 death row for his excessive, murderous violence against prisoners. When temporarily released to help Magellan quell the prison riot caused by Monkey D. Luffy and Marshall D. Teach coming to Impel Down, he chose to go against what he was ordered and instead assist the Blackbeard Pirates, ultimately deciding to join them. Shiryu has the powers of the Suke Suke no Mi, a Paramecia-class Devil Fruit allowing him to turn himself and whatever he is holding invisible. He acquired the ability soon after his crew had murdered its previous user, Absalom. With it, he is able to cut opponents without being spotted, taking them by surprise.