Watch anime online, streaming anime episodes you are watching One Piece Episode 315 English subbed online for free. Anime guide, One Piece Episode 315 English sub Its Name is The New World! The Whereabouts of the Great Grand Line! Garp takes his leave to let Luffy alone with Coby and Helmeppo so that they can chat. Afterwards, Coby thanks Luffy and Zoro for the opportunity to meet them again and promises to become stronger, so he might one day capture them. Once he and Helmeppo depart, the Straw Hats start a party at the Galley-La’s company pool.