Roronoa Zoro

Born in the East Blue, Zoro is the son of Tera and Roronoa Arashi, the grandson of Shimotsuki Furiko and Roronoa Pinzoro, and the grandnephew of Shimotsuki Ushimaru, making him a descendant of both the Shimotsuki Family of Wano Country and the legendary samurai, Shimotsuki Ryuma. As a master of Three Sword Style, a swordsmanship style which he created during his childhood training in Shimotsuki Village, Zoro is one of the three most powerful combatants of the Straw Hats, alongside Luffy and Sanji, who is referred to as the "Monster Trio". His dream is to become the greatest swordsman in the world, to honor a promise he made to his deceased childhood friend and distant cousin Kuina.