In Bleach, not all Soul Reapers achieve bankai, but for those without it, fans can only imagine the power boost it could bring to their battles.

Kaien Shiba used to be the lieutenant of the Gotei 13 13th Division, working alongside Rukia Kuchiki and captain Juushiro Ukitake. He uses the Zanpakuto Nejibana. He is one of the characters in ...