Arc 3Hueco Mundo Campaign
Araki rejected the Soul King-related missions and built his own power base, confronting Soul Society’s nobles before taking the 11th Division to Hueco Mundo. There, he enlightened Barragan, trained the Soul Reapers through years of battles, and recruited new captains as his personal guard.
- Araki left the Soul King Palace, rejected the missions offered to him, and later challenged Aizen over his plan to defect with the Hogyoku.
- Araki took Saito Furofushi into the 11th Division, confronted Yamamoto about the nobles, and used his Division 0 status to kill Tsunayashiro Yasushuku and destroy Central 46.
- Araki led the 11th Division and an expeditionary force into Hueco Mundo, where Ikkomikidō returned and fought Barragan in the Forest of Menos.
- Araki subdued Barragan in the Lapis Lazuli Pure Land and named him Vikarala, then assigned him and Kumbhira territories and created an Evolution Pool for Hollows.
- After the 11th Division struggled against the Great Hollows, Araki rallied its members and trained them to hunt Gillians in coordinated squads alongside the captains.
- Unohana and the captains defeated waves of Adjuchas while the 11th Division fought Gillians, and both Soul Reapers and Hollows used Araki’s restorative pools to recover and grow stronger.
- Araki continued the Hueco Mundo campaign for ten years, then welcomed replacement captains and recruited them into his personal guard at the Soul King Palace.