Arc 12The Empire Advances
The Empire expanded its reach by defeating pirates, gaining the Whitebeard Pirates and the Merfolk as allies, and announcing a campaign to conquer the Four Blues. The arc ended with Dragon returning to the Marines and Ace, Luffy, and Sabo considering becoming adventurers.
- Hancock persuaded Gloriosa to establish diplomatic relations after the Imperial Fleet swiftly defeated a Super Giant Sea King, and Hane created a River Spirit to solve Amazon Lily’s reproduction problem.
- Momousagi’s forces purged Sabaody Archipelago’s criminal networks and rescued slaves, while Uchiha Retsuyō brought Rayleigh to meet Hane.
- Rayleigh told Hane and Robin that Joy Boy had become Imu, and Hane destroyed Golden Lion Shiki’s attacking fleet and killed him.
- Naruto’s adventurer group defeated Captain John’s pirates near Sakura Island, then Hane defeated Whitebeard and secured the Whitebeard Pirates’ pledge to join the Empire’s Adventurers Guild.
- Blackbeard fled after attacking a division commander, while Whitebeard and Shanks traveled toward the Empire and the King of Fish-Man Island agreed to join it.
- Hane welcomed Whitebeard’s group and promised the Merfolk equal protection, while Dragon decided to seek a place in the Empire after the Revolutionary Army’s cause faltered.
- Sengoku ordered Garp to lead the Four Blues Total Conquest Plan, Dragon asked to return to the Marines, and Sabo proposed that he, Ace, and Luffy become adventurers.