One Piece | Episode 459

Watch these summaries and reactions to see the monumental reveal of Ace's heritage and the start of the war at Marineford:

: This episode is the first to use the iconic opening "One Day" by The ROOTLESS. One Piece Episode 459

This episode marks the official beginning of the in the anime. Key highlights and plot developments include: Watch these summaries and reactions to see the

: Fleet Admiral Sengoku announces to the entire world at Marineford (and those watching at Sabaody) that Ace’s mother, Portgas D. Rouge , kept him in her womb for 20 months to protect him from the World Government before dying during childbirth. Rouge , kept him in her womb for

: The episode showcases the absolute power of the Marines, featuring all three Admirals (Aokiji, Akainu, and Kizaru) and the Seven Warlords of the Sea in their battle positions.

: While the execution countdown nears its end, Luffy and the escapees from Impel Down find themselves stuck behind the closed Gates of Justice.