Episode 825 - The Buccaneer's Heritage! Luffy Battles the Toughest Naval Warriors

Episode 825
The Pirate King's Legacy! Luffy vs. the Strongest Navy Fighters
Japanese: 海賊王の遺産！ルフィVS海軍の最強戦士たち
Kaizoku-Ō no Isan! Rufi VS Kaigun no Saikyō Senshi-tachi

With the protectors of the One Piece defeated, the Straw Hat Pirates gain access to the final clues needed to locate the treasure. However, their victory is short-lived as the World Government launches a new offensive against the crew, determined to stop them from uncovering the truth about the One Piece. The crew prepares for the most dangerous confrontation yet.