here are the new keyblades http://files.filefront.com/Final_Mix_new_Keybladeszip/;7137572;/fileinfo.html
I agree with lots of things in your theory shadowjak, but there are a couple parts i completely disagree with. 1. Why on earth would the knights be chasing after the keyblades to stop ansem the wise from trying to take them, when he was never trying to go after the keyblades to begin with? It makes more sense that the chasers have to do with the origion of the keyblade. This also makes more sense seeming as nomura has always wanted to delve more into the origion of the keyblade. thats pretty much all i disagree with that i can remember. I think that the bald guy is definitely related to ansem the wise, and not xehanort. i think this could be ansem the wise, or maybe his heartless? afterall, he was doing research on heartless. he could have created a heartless version of hiself accidentally in his research. I think this idea is further solidified by the fact that his and xehanort's outfits are similar, but not completely the same. It makes sense that xehanort's heartless would model himself after his mentor. I dont think that the guy in the wierd suit with ATW is xehanort though. Xehanort wouldnt have been strong enough to do lots of that, not to mention wield a keyblade. I mean if xehanort could wield a keylbade, he wouldnt have needed sora in the first place.
