Arc 2A New Path for Misao
Tokoyo Misao survived a Hollow ambush, awakened his Shikai, and entered the 11th Division before arranging a transfer to the Tenth. Years later, he trained Tōshirō Hitsugaya and joined Isshin Shiba to investigate suspicious deaths in the World of the Living.
- Tokoyo Misao fought off the modified Hollows attacking the trainees, and Aizen arrived after Misao drew the horde away from them.
- Aizen taught Tokoyo Misao how to awaken his Zanpakuto, and Misao released World-Crossing Principle in its crowbar form.
- Yamamoto arranged for Misao to graduate early into the 11th Division, where Misao later asked to transfer rather than compete for promotion or become Kenpachi.
- After Zaraki killed Kenpachi Saki and became the new 11th Division captain, Misao obtained Zaraki’s signature for his transfer request.
- Misao joined Isshin Shiba’s Tenth Division and later celebrated Rukia Kuchiki, Momo Hinamori, Renji Abarai, and Izuru Kira’s graduation.
- Misao began training Tōshirō Hitsugaya, while Aizen and Tōsen tested Kaien Shiba and Shiba Miyako with a Hollow ambush that led Kaien to reveal his Bankai.
- Isshin Shiba investigated reports of Soul Reaper deaths, and Misao accompanied him to the World of the Living, where he secretly played an arcade game.