Robin wins over Nami by offering her a pouch of jewels she took from Baroque Works.
By the end of the episode, the Straw Hats officially gain their seventh member, setting the stage for the upcoming mysteries of the Poneglyphs and the Sky Island Saga. You can find more detailed breakdowns of this transition on the One Piece Wiki . One Piece (Dub) Episode 130
While the crew is initially skeptical, Robin quickly wins them over with her calm intelligence and her powers, which she uses to entertain Chopper and Luffy. Robin wins over Nami by offering her a
The calm is shattered when (formerly known as Miss All Sunday) casually reveals herself, having been hiding on the ship the entire time. Her presence immediately puts the crew on high alert. Nami, Zoro, and Sanji are particularly defensive, remembering her as the second-in-command of Baroque Works. Robin’s Plea While the crew is initially skeptical, Robin quickly
In his typical fashion, Luffy immediately accepts her, simply stating that she isn't a bad person.