Usopp Joins Straw Hats

God" Usopp joins the Straw Hat Pirates' crew at the end of the Syrup Village Arc as the fourth member and third to join. He first joins in episode 17, but leaves in episode 236 when he fights Luffy. He rejoins permanently in episode 323, titled "Departure from the Water City! The Distinction of a Man, Usopp's Duel".