Arc 19From the Rainbow Mist to Titans
Bondrewd’s pursuit through the Rainbow Mist ended with the mist’s collapse and the survivors’ return, while Sephiroth followed the Straw Hat Pirates’ early voyage and celebrated Nami’s birthday. The story left the crew exploring Titans, where Zoro defeated T Bone, as Bondrewd’s hunt for Blackbeard drew the Marines’ attention.
- Bondrewd abducted Iso and fought the God's Knights, but Reg destroyed the Hyper Cube key, causing Bondrewd to disintegrate as the Rainbow Mist faded and the survivors escaped.
- Atlas recruited Hanzo and his companions into the Marine Science Unit, while the Five Elders ordered Vegapunk to investigate the parallel-world memories and monitor Bondrewd.
- Sephiroth took the Smooth-Smooth Fruit from Alvida and gave it to Tashigi, who began training to use its powers in her swordsmanship.
- Luffy and his companions defeated Buggy in Orange Town, escaped Loguetown after Dragon intervened, and continued their voyage as Sephiroth confronted Dragon and Smoker.
- Sephiroth and his companions visited Gran Tesoro, where Nami celebrated her eighteenth birthday and received a Clima-Tact he had designed.
- Sephiroth visited Cobra and Vivi in Alabasta, then went to Nanohana after learning the Straw Hat Pirates and Ace were there, and warned Ace that Bondrewd was hunting Blackbeard.
- Sengoku and Tsuru made Blackbeard a Marine priority to keep him from Bondrewd, while the Straw Hat Pirates visited Titans and Zoro defeated T Bone in a duel.