One Piece - Season 13 : Episode 1
- Action & Adventure
The Impel Down Arc is the twenty-first story arc in the series, and the third in the Summit War Saga of the One Piece series, continuing from the Amazon Lily Arc. Luffy puts finding his crew on hold in favor of rescuing his brother Ace from the underwater prison Impel Down. With some assistance from Boa Hancock, he manages to infiltrate the facility. However, fulfilling his objective and escaping the hellish prison might be easier said than done. The Marineford Arc (known as the Paramount War in the Viz Manga translation and the War of the Best in the FUNimation dub and subs) is the twenty-second story arc in the series, and the fourth in the Summit War Saga of the One Piece series, continuing on from Impel Down Arc.