Arc 13The Sharingan Seal
After Konoha’s victory, Hagoromo helped prepare the village for the Akatsuki’s hunt for tailed beasts and investigated the masked man behind the Nine-Tails attack. The arc ended with Kakashi’s Sharingan sealed and Hiruzen preparing to act on evidence that Obito might still be alive.
- Konoha secured Sunagakure and Iwagakure’s surrender, and Hiruzen Sarutobi named Hagoromo, Jiraiya, and Tsunade elders of the Council of Elders.
- Hagoromo trained Karin, Naruto, and Sasuke while gathering intelligence that the Akatsuki had captured the Six-Tails and was targeting other Jinchūriki.
- Hagoromo gave Uchiha Itachi a Flying Thunder God Formation scroll for escape, while Fugaku and Hiruzen investigated whether an Uchiha had controlled the Fourth Mizukage and the Nine-Tails.
- Hagoromo examined Fugaku’s and Kakashi’s eyes, found matching Mangekyo Sharingan chakra, and learned that Kakashi’s transplanted eye consumed about forty percent of his chakra.
- Hagoromo proposed sealing Kakashi’s Sharingan, and Tsunade agreed to help perform the risky procedure after Jiraiya encouraged her to face her fear of blood.
- Kakashi chose to undergo the operation, and Hagoromo, Tsunade, and Inoichi successfully sealed his Sharingan so it no longer drained his chakra.
- Hagoromo returned to Hiruzen’s office as Hiruzen prepared to act on the report that Obito was alive, while Hagoromo worried that Black Zetsu could disrupt the Shinobi World.