Shusui Characters

Roronoa Zoro is a sword fighter once known as the Pirate Hunter who joins the Straw Hat Pirates as first-mate and aims to become the world's greatest swordsman to fulfill a childhood promise with his special three-sword style, Santoryu.

A samurai from the Wano Country in the New World who died and was made into a Zombie General by Dr. Hogback. He is the same Ryuuma from Oda's previous one-shot comic, Monsters.