Zoro, whose full name is Roronoa Zoro, is one of the main characters from the anime and manga series One Piece. He's a powerful swordsman known for his signature fighting style called Santoryu, or Three-Sword Style, where he wields a sword in each hand and a third in his mouth. Zoro is a member of the Straw Hat Pirates and serves as the crew's swordsman, often acting as the stoic and fiercely loyal right-hand man to the captain, Monkey D. Luffy. He’s driven by a deep personal goal to become the world’s greatest swordsman, a promise he made to a childhood friend.
Physically imposing and easily recognizable by his green hair and muscular build, Zoro is often seen wearing a haramaki (a belly band), and after the time skip, he has a long scar running down his left eye, which is usually closed. Despite his serious demeanor, Zoro has a terrible sense of direction, which often leads to comedic moments. He’s known for his incredible strength, endurance, and willpower, frequently pushing himself to the brink in battle to protect his friends or achieve his goals. Zoro's unwavering loyalty, combined with his intense dedication to his own path of mastery, makes him one of the most respected and admired characters in the series.