Arc 17Punk Hazard Rescue
The Straw Hat Pirates entered the New World, rescued Panz Fry, and followed a distress call to Punk Hazard, where they fought the island’s strange inhabitants and searched for their captured crewmates. They reunited amid the children’s escape and discovered that Law had swapped several crew members’ souls between bodies, while Kin'emon continued searching for his son, Momonosuke.
- The Straw Hat Pirates left Fish-Man Island, crossed the White Dragon Current, and reached the New World, where Smoker pursued them and Xi Yan helped them survive the island’s strange weather.
- Lili asked the Straw Hat Pirates to rescue her father, Panz Fry, and they freed him from Vice Admiral Momonga’s warship before sharing a feast with him.
- Luffy’s group landed on Punk Hazard after answering a distress call, where they fought a giant dragon and freed Kin'emon’s talking lower body.
- Gas captured Nami, Sanji, Chopper, Franky, Perona, and others, but Kin'emon’s head helped them escape as Luffy’s group crossed the island to find them.
- The crew learned that Vergo and Caesar were using captured children in experiments, and Nami and Perona chose to help the children escape despite the danger.
- Nami’s group encountered Law and G5 Marines, while Law used his powers to disable the Marines and prevent them from reporting what had happened.
- Luffy’s group reunited with Nami’s group at the research institute, and the crew discovered that Law had swapped several of their souls between bodies.
- Kin'emon recounted being cut apart by a Shichibukai and accused Tea Beard of taking his son, Momonosuke, while the crew struggled to understand their swapped bodies and powers.