On god, I'm so outdated with Bleach maybe I will revisit this thread once I finish my planned reread.
Off the top of my head in no order:
Supreme Commander: TAC's mom.
Yamamoto, Urahara, Aizen, Unohana, Gin, Shunsui, Mayuri, Shinji, Kenpachi, Yoruichi, Ukitake, Toshiro, and Isshin?
I...