One Piece Updates Opening to Welcome the Newest Straw Hat ✖ One Piece has updated its opening theme sequence to welcome the newest member of the Straw Hat crew! The anime is now well underway into the Wano Country arc's third act as the Akazaya Nine and the rebel forces are preparing to make their way to Onigashima. It's been a bumpy road leaving the shores of Wano, however, as Luffy and the others have come across some major obstacles and enemies that they have been struggling to take down thanks to the sheer number of Beasts Pirates. But one major ally arrived at the end of the newest episode, Jimbei.