Arc 10The Fourth Great Ninja War
Sasuke exposed Akatsuki’s plans at the Five Kage Summit and helped unite the villages against the coming war. After locating Akatsuki’s headquarters and estimating its forces, he and Shikaku organized the Allied Shinobi Forces as Obito prepared a direct assault.
- Kakashi became acting Hokage, announced Danzo’s crimes, and Sasuke explained how Nagato had been revived and given a replacement Sharingan.
- Kakashi agreed to attend the Five Kage Summit with Naruto and two squads, where the Kage argued over Akatsuki and Sasuke revealed Itachi’s intelligence about the masked man calling himself Uchiha Madara.
- Obito declared the Fourth Great Ninja War and his plan to cast the Infinite Tsukuyomi, prompting the Kage to form the Allied Shinobi Forces under the Raikage.
- Sasuke helped Konoha prepare for war, then joined Anko’s reconnaissance team and discovered that Kabuto and Obito had about one hundred thousand White Zetsu clones in the Land of Frost.
- At the Kage meeting in Kumogakure, Sasuke warned that Kabuto could use Impure World Reincarnation and argued that Naruto and Killer B should fight with support after Naruto learned to control the Nine-Tails.
- Sasuke declined the Chief of Staff role, recommended Shikaku, and helped plan the allied divisions, defenses, surprise attack, and protection of the Daimyo.
- Sasuke escorted Konoha’s staff officers to Kumogakure and worked with Shikaku to finalize the battle plan, while Tsunade remained wary of his intentions.
- As the Allied Shinobi Forces took their positions, Obito ordered Kabuto to revive the dead, Kankuro located Deidara’s squad, and Shikaku and Sasuke concluded that Obito was preparing a head-on assault.