Sabo spent years training under the Revolutionary Army, specifically learning "Fish-Man Karate" from Hack and combat skills from Dragon himself.
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: One Piece (Dub) Episode 737
, titled "The Birth of the Legend! The Adventures of the Revolutionary Warrior Sabo!" , serves as a pivotal emotional and narrative bridge in the Dressrosa Arc . While much of the arc focuses on the high-stakes battle against Donquixote Doflamingo, this episode pauses to provide essential backstory for Sabo, the long-lost "sworn brother" of Monkey D. Luffy and Portgas D. Ace. II. Episode Overview Original Air Date (Japan): April 17, 2016 Sabo spent years training under the Revolutionary Army,
Sabo, Monkey D. Luffy, Nico Robin, Koala, Hack, and Monkey D. Dragon. III. Plot Summary The Adventures of the Revolutionary Warrior Sabo
The Birth of the Legend: A Deep Dive into One Piece Episode 737 I. Introduction