User blog comment:Leo Kazisaski/Bankai levels/@comment-4509522-20121007163413

The thing about this, in my point of view, is that it kind of cheapens Bankai in total. Bankai is supposed to be the final release of a Zanpakuto, therefore, a Soul Reaper's most powerful form. Giving it different levels, like super saiyan in DBZ, is kinda out of place for Bleach. I'll put it like Illuminate Void did, if you want your Bankai to evolve, just evolve it. Have your character train with it and become more accustomed to it's fighting style so that you can use it more effectively.