User blog comment:Lia Schiffer/414: Deicide 16/@comment-44061-20100730011630

Well you answered your own question Lia without knowing it. Once again Gin is sociopath. He takes joy in manipulating others, causing them pain and despair. He claims to have "killed" his childhood friend (still unsure on that) but he has no problem in bifurcating people or killing others. Why? He explained that already he is a predator, pure and simple. He is clearly on his side plain and simple. I wont begin to try to back track and make him into a saint for presumably "killing" Aizen. If anything he becomes the new threat not that he wasn't already. How do those who are evil get in power, but manipulating and killing those above them to take their positions. We will wait to see if this is all accurate to the story or whether or not this is gonna be another Aizen miraculously survives situation.

Quite frankly for me personally this situation makes the most sense as Aizen was to overpowered for the story and some ridiculous final getsuga tensho would not be enough considering before the technique Ichigo couldn't take him on his best day. The nature progression would be for a more believable fight between him and Gin as what took place before the move to Karakura Town in Soul Society.