User blog comment:Godisme/Deicide...Ah I can't keep track anymore/@comment-1268838-20100709014517

My mistake, meant to say one hour. Well, either way, that should be all the time Aizen needs to wreck Karakura Town. The only thing holding him back is Ichigo - he outright said that he WANTS him to reach his full potential for who knows what reason. Aizen already revealed that he has been manipulating certain aspects of Ichigo's life from the very beginning. That part of his plan has been the most elusive.