Arc 10The Battle for Ace
Xi Yan joined the battle at Marine Headquarters, using his abilities to help Luffy and the Whitebeard Pirates while the Marines tried to contain them. Whitebeard recovered enough to fight Akainu, while Luffy continued toward Ace and the battle remained unresolved.
- Xi Yan and the Impel Down escapees arrived at Marine Headquarters, and Luffy rushed to save Ace as Xi Yan challenged the Admirals.
- Xi Yan fought through the Marines, took control of Kuma, and gained Hancock’s help and the key to Ace’s Sea Stone handcuffs.
- Garp shattered Xi Yan’s Susanoo and sent him into the bay, but Xi Yan recovered, reunited with Luffy, and urged him to face Garp himself.
- Bon Clay and Mr. 3 prepared to disguise themselves as executioners, while Squard stabbed Whitebeard after Akainu deceived him.
- Xi Yan healed Whitebeard’s recent injuries, then helped the pirates cross the Encirclement Wall as the Marines attacked them.
- Crocodile killed the executioners before they could stab Ace, and Xi Yan brought the Moby Dick into the plaza as Whitebeard led the charge.
- The Admirals and pirates fought across the plaza as Luffy pressed toward Ace, with Kuma protecting him and Jozu holding off Aokiji.
- Whitebeard began a fierce battle with Akainu while Marco flew toward Ace and Rakuyo moved to stop Borsalino from interfering.