Didn't read the older posts, so sorry if this has been already said... Anyway, i had that exact theory too, and Nomura has already kind of confirmed Aqua isn't playable in Birth by Sleep (Though it could be her even if she was). But Aqua's age was a problem... So i just came up with this: What if the 14th member isn't actually Aqua, but someone who is to Aqua as Roxas is to Ven? I think that makes sense, and it would make the theory perfect... So discuss
