MY theory. ( aw crap, not another one DX )

[Axel's Fire]

Even though it was sorta confusing, i get it! thanks man!

[Dittmann]

ok im just throwing something out there its really stupid and i really shouldn't put it out here but neway. I have an idea notice how in each kh game the keyblades always open doors(CoM) or closing doors(KH1,KH2) so im thinkin in this one and im pretty sure all of u like have seen the kh2 final mix+ secret video that the warriors are fighting back before sora kairi and riku are born. and there trying to save kingdom hearts but couldn't so sora donald goofy are going to traveling in the gummi ship like always and after each world they find clues to wat happened before them. So that they can go back and finish there job. and the world the Knights were fighting in maybe it changed into a different place kinda like how sora found out that Hallow Bastion was actually called radiant garden. once again just throwing something out there.