Roronoa Zoro, also known as "Pirate Hunter Zoro", is a pirate and a former bounty hunter.
He was the first member to join the Straw Hat Pirates, and, to date, is considered the largest threat and most dangerous member in the crew after Luffy. His fame as a master swordsman and his great strength, along with the actions of his captain, sometimes led others to believe he was the true captain of the crew earlier on. He is one of the top three fighters in the crew alongside Luffy and Sanji, and his dream is to become the greatest swordsman in the world. Zoro was regarded as one of "The Eleven Supernovas", the eleven rookie pirates with bounties over Beli100,000,000 to have reached the Red Line before the two year time skip, with a current bounty of 120,000,000