One Piece episode 315 sees Garp release the crew, has Koby reveal the New World that will produce the next king of the pirates, and ends on a quiet wall-side talk where Aokiji lays Robin's twenty years of running to rest.
Garp makes clear he was never going to seize his own grandson, having come mostly to check on him and let Koby and Helmeppo reunite. As Marines fix Iceburg's building, Luffy catches up with the two trainees and hears of a way the Navy now safely crosses the Calm Belt, namely Dr. Vegapunk's seastone-lined hulls that hide them from the Sea Kings. Eavesdropping by way of a Black Den Den Mushi snail, Nami quietly banks that intel along with word of Vegapunk's method for putting Devil Fruit powers into objects. Before leaving, Koby drops a tantalizing detail about the New World, the far half of the Grand Line where, in time, a new Pirate King is expected to rise.
Luffy and Koby vow to meet again in the New World as rivals chasing their separate dreams of Pirate King and Admiral. After a sprawling party erupts, Robin slips off to a quiet wall, where Aokiji speaks to her from the opposite side. He reveals that Jaguar D. Saul, the friend duty forced him to kill two decades earlier, had asked him to keep her safe, which is why he watched over her all those years. Learning she has at last found friends she can call home, Aokiji is relieved, urges her to live with resolve, and departs, leaving only an icy mark behind.

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A flashback to the crew's Calm Belt run leaves out the anime-only Apis. The episode also slips on continuity, having Luffy and Koby first cross paths aboard Alvida's ship rather than where they truly met. The eyecatch pairs Nami with Robin.
In One Piece episode 315, Koby reveals that the New World is the far half of the Grand Line, the treacherous waters where in time a new Pirate King is expected to rise. Luffy and Koby vow to meet again there as rivals chasing rival dreams of Pirate King and Admiral.
Garp releases the crew in episode 315 because he says he never intended to seize his own grandson. He mainly came to check on Luffy and to let Koby and Helmeppo reunite with him.
Aokiji tells Robin in episode 315 that Jaguar D. Saul, the friend he was forced to kill two decades earlier, had asked him to keep her safe, which is why he watched over her all those years. Learning she has finally found friends she can call home, Aokiji is relieved and urges her to live with resolve before leaving.
In episode 315, Koby explains that the Navy now safely crosses the Calm Belt using Dr. Vegapunk's seastone lined hulls, which hide their ships from the Sea Kings. Nami quietly notes this intel while eavesdropping with a Black Den Den Mushi.
Nami overhears in episode 315 that Dr. Vegapunk has developed a method for putting Devil Fruit powers into objects. She banks this information quietly through a Black Den Den Mushi snail she is using to eavesdrop.
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View on FandomThis content is original writing by Daddy Jim Headquarters based on the One Piece anime series, manga, and official materials. Episode and chapter references are cited where applicable.
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