The episode begins in the aftermath of the battle for Dressrosa, with the battle-weary Straw Hat Pirates and their allies resting at Kyros’s house. Sabo arrives to visit the sleeping Luffy and takes the opportunity to share his history with those still awake, primarily Nico Robin, Franky, and Zoro.
Sabo, Monkey D. Luffy, Nico Robin, Koala, Hack, and Monkey D. Dragon. III. Plot Summary One Piece (Dub) Episode 737
The narrative then shifts to a series of flashbacks detailing Sabo’s life after his ship was destroyed by a Celestial Dragon. It is revealed that: The episode begins in the aftermath of the
Monkey D. Dragon rescued Sabo from the wreckage, but the trauma left Sabo with total amnesia regarding his identity and his brothers. primarily Nico Robin