Arc 16Fish-Man Island’s Salvation
The Straw Hat Pirates and Xi Yan defeated Hody’s forces, saved Fish-Man Island from Noah’s Ark, and helped Shirahoshi and Neptune restore order. After learning more about the New World and Joy Boy, Luffy challenged Big Mom to protect the island.
- Jinbe shared his history with Nami, then learned Hody had seized Ryugu Kingdom and threatened Neptune, his family, and Fish-Men friendly with humans.
- The crew reached the plaza, where Hody confessed to killing Queen Otohime, and Luffy and Xi Yan rescued the royal family and confronted the New Fish-Man Pirates.
- The Straw Hat Pirates, Jinbe, and Xi Yan fought Hody’s forces, while Shirahoshi drew Noah’s Ark away from the island with Xi Yan’s protection.
- Vander Decken died, leaving Noah’s Ark to fall, but Xi Yan and his Wood Clones redirected it toward Fish-Man Street as Luffy defeated Hody, who later died.
- Neptune cleared the Straw Hat Pirates’ names, restored order, and hosted a banquet, where Jinbe declined Luffy’s invitation for now and Xi Yan described the threats posed by God’s Knights and Blackbeard.
- Robin asked Neptune about Joy Boy, who had apologized to the Mermaid Princess for failing to keep a promise involving Noah’s Ark, and Robin identified Shirahoshi as Poseidon.
- Luffy and the crew caught Caribou with the stolen treasure, then Luffy told Big Mom he had eaten Fish-Man Island’s sweets and challenged her after she agreed to target him instead of the island.