One Piece Episode 31 -

: Reviewers from sites like Rotten Tomatoes and IMDb often cite this episode as the moment where the stakes of the "East Blue Saga" feel truly high, beginning Nami's redemption arc. Episode 31 | One Piece Wiki | Fandom

: Nami’s foster sister makes her anime debut in this episode, eventually providing the crucial backstory for Nami’s actions. One Piece Episode 31

: Major antagonists such as Chew, Kuroobi, and Hatchan are introduced as the high-ranking members of the Arlong Pirates. Production and Significance : Reviewers from sites like Rotten Tomatoes and

: The name of Jinbe, one of the Seven Warlords of the Sea , is first mentioned by Yosaku, foreshadowing his later importance in the series. is first mentioned by Yosaku