Quote Originally Posted by yallo
I really doubt the Vasto Lorde Arrancars are as powerful as Hitsugaya made them out to be. If I were Aizen and had an army of 20 such Arrancars (I'm making an assumption that they all are Vasto Lorde grade), then I'd immediately invade Soul Society and destroy them. Why wait around and waste time on little shinigami-wannabes running around in the real world?
you assume that Aizen intends to invade SS, i think we can all agree that Aizen is the master of deception, and guessing what his ultimate objectives are may be an exercise in futility. my interpretation of his motives thus far is (u'll have to excuse the cliche) : "he wants to be all that he can be".

Aizen is not satisfied with the limits that Shinigami's have, he wants more strength. i dont remember him expressing any interest in invading SS. (feel free to correct me)

but like i said: Aizen --> Mater of deception. I'd be somewhat disappointed if he's objectives were something as common as destroying SS. unless its a means to an end, not an end in its self.