Episode 541 - The Final Adventure! Luffy vs. the Greatest Pirates of the New World

Episode 541
The Final Adventure! Luffy vs. the Greatest Pirates of the New World
Japanese: 最後の冒険！ルフィVS新世界の最強海賊たち
Saigo no Bōken! Rufi VS Shin Sekai no Saikyō Kaizoku-tachi

Luffy and his crew face off against the eccentric pirate crew, with each member of the Straw Hat Pirates engaging in individual battles. As they fight, they uncover more about the island’s connection to the treasure and learn that the island holds a key piece of the puzzle that will lead them to their ultimate goal.