I was recently re-watching the cutscenes for KHII: Final Mix (the added scenes), and in the scene with Zexion and Xigbar Zexion said something that caught my attention.
http://www.youtube.com/watch?v=lD_recdbNkg
Toward the end Zexion says that eleven members are not enough. This may be referencing that they need more members to be in Castle Oblivion. But since the revelation in DDD, he may have been referring to Xehanorts need for thirteen vessels to fill with his heart. This may not be the case since Xehanort's true goal for the Organization was a well kept secret (the only person who we know knew about it was Xigbar). But it is something to think about.
And while we're on the subject, could Zexion and more likely Vexen, have known that Nobodies could grow hearts? They were both scientist who studied hearts, so they were probably able to figure it out. If they did know, Xemnas probably told them to keep it a secret. We know Vexen feared Xemnas so he would've kept quiet about it.
With all that said, and if they did know about Xehanort's plan and the nature of Nobodies, what does that mean for their future's? Knowing Xehanort, he'd either recruit them to join him again, or the more likely possibility, he'd kill them to tie up any loose ends.
http://www.youtube.com/watch?v=lD_recdbNkg
Toward the end Zexion says that eleven members are not enough. This may be referencing that they need more members to be in Castle Oblivion. But since the revelation in DDD, he may have been referring to Xehanorts need for thirteen vessels to fill with his heart. This may not be the case since Xehanort's true goal for the Organization was a well kept secret (the only person who we know knew about it was Xigbar). But it is something to think about.
And while we're on the subject, could Zexion and more likely Vexen, have known that Nobodies could grow hearts? They were both scientist who studied hearts, so they were probably able to figure it out. If they did know, Xemnas probably told them to keep it a secret. We know Vexen feared Xemnas so he would've kept quiet about it.
With all that said, and if they did know about Xehanort's plan and the nature of Nobodies, what does that mean for their future's? Knowing Xehanort, he'd either recruit them to join him again, or the more likely possibility, he'd kill them to tie up any loose ends.