358/2 Days Who'll be the end boss (pole #2)xD

I think it will be Riku then Xehanort's Heartless form Riku.

 

I think the final boss should be the XIV member. riku's also great but there are some thoughts about him and roxas' final duel: it was extended in final mix that it didnt matter how strong roxas was, riku allready had a trump-card tucked under his sleve and took the form of xehanort's heartless to own roxas at the end. It would be kinda pointless to fight riku again, unless some of the battle is script, coupled with a few fmv
or maybe the XIV member was manipulating roxas (and probably the rest) and roxas got mad, grabed a couple of members and kicked her sorry behind. she would also have some giant nobodies at her disposal to make it interesting. Also, there was no mentioned that she had a seat among the pilars in nothing's call ( the gathering place for members) maybe she, isn't or a special kind of nobody who has some other kind of secret motive other than to be complete. even if she is defeated, she might just come back, regroup...
i'm getting a little off topic here..kinda bord lately