Vivi's plea for help shaped Luffy's path, evolving him from a rookie to a formidable captain in a single arc. Sabo's "death" inspired Luffy to take piracy seriously, leading to emotional growth ...

Ace. The tragic twist instantly put ... Hair Pirates would be the perfect way to pay off all of Luffy's efforts and make good on a promise that's taken many years to fulfill.

With the current position of Elbaph Island in the series chronology, Luffy might get captured by the World Government, just like Ace during the Impel Down Arc. To save him, the Straw Hat Pirates ...

a pirate who was locked away on Level 6 of Impel Down but escaped during Luffy's invasion to save Ace, in order to lure Hancock to him and use her as a hostage against the World Government due to ...