Roronoa Zoro is the swordsman of the Straw Hat Pirates, driven by a single promise—to become the World’s Greatest Swordsman. Every battle, every scar, and every sacrifice brings him closer to that dream. His incredible strength comes from years of relentless training, unwavering discipline, and his determination to never lose sight of his goal.

During the Wano arc, Zoro faces King, Kaido’s strongest commander and a member of the powerful Lunarian race. At first, King seems nearly impossible to defeat because of his incredible durability, while Zoro also struggles to control the legendary sword Enma, which constantly drains his Haki.

Instead of giving up, Zoro learns to master Enma, awakens Advanced Conqueror’s Haki, and uncovers King’s weakness. With his King of Hell Three Sword Style, he defeats King in one of the most iconic battles in One Piece, proving that he has grown into a swordsman worthy of standing among the world’s strongest.