User blog comment:Lia Schiffer/419: Deicide 21 (Transcendent God Rock)/@comment-1534479-20100910015037/@comment-1904799-20100912044900

Even if he does wind up showing his Bankai, it'll probably be a whole lot different than what its original use was thanks to all the transformations Aizen's undergone. If we're not getting the "old Aizen" back, chances are we're not getting his old Bankai back, either.