This is a theory I made about how Roxas and Ansem the Wise connect to the 13th Vessel. Let me know what you think of this theory, I'd love to discuss it with you! (Even though I mention this in the video I'm gonna point out here that I don't do theories to try to exact predict things but to create discussion and I will contradict some of my previous predictions So try not to take things too seriously and get upset lol.)

 

That's actually a good theory!

I could really see Xion doing something like that.

 

My theory isn't as phenomenal as yours, I 'm kinda thinking Sora will get caught in the keyblade war and become the 13 vessel like the same situation as Terra.

That's actually a good theory!

I could really see Xion doing something like that.

 

My theory isn't as phenomenal as yours, I 'm kinda thinking Sora will get caught in the keyblade war and become the 13 vessel like the same situation as Terra.

Glad you enjoyed it! And that would be an interesting theory

I actually think that this is a really good theory!  I had taken Ansem of the Wise out of the equation simply because he has never been shown to own a weapon or even fight, but this theory is causing me to second guess myself.  However, the one thing that keeps me from believing it is that Ansem the Wise had been desperately trying to stop Xehanort (and Xemnas) ever since he learned of the experiments that Xehanort was carrying out in secret.  Why would Ansem the Wise constantly be trying to stop Xehanort from achieving his goal if he was already Xehanort?  However, I suppose stranger things have happened in the Kingdom Hearts series.

I actually think that this is a really good theory!  I had taken Ansem of the Wise out of the equation simply because he has never been shown to own a weapon or even fight, but this theory is causing me to second guess myself.  However, the one thing that keeps me from believing it is that Ansem the Wise had been desperately trying to stop Xehanort (and Xemnas) ever since he learned of the experiments that Xehanort was carrying out in secret.  Why would Ansem the Wise constantly be trying to stop Xehanort from achieving his goal if he was already Xehanort?  However, I suppose stranger things have happened in the Kingdom Hearts series.

Just like how everything was so unbelievably planned out in DDD, I think that Xehanort has had Ansem the Wise Guiding them to this point. Even to the point of being in the realm of darkness with Aqua

I actually think that this is a really good theory!  I had taken Ansem of the Wise out of the equation simply because he has never been shown to own a weapon or even fight, but this theory is causing me to second guess myself.  However, the one thing that keeps me from believing it is that Ansem the Wise had been desperately trying to stop Xehanort (and Xemnas) ever since he learned of the experiments that Xehanort was carrying out in secret.  Why would Ansem the Wise constantly be trying to stop Xehanort from achieving his goal if he was already Xehanort?  However, I suppose stranger things have happened in the Kingdom Hearts series.

Here are probably some clues during Ansem's residency in the Realm of Darkness.  He kept writing.  He met Riku in Castle Oblivion which is set somewhere in the Land of In Between which is where Sora, Donald, Goofy and Mickey ended up along with the Organization members.  So, I'd imagine in theory that residents of the Realm of Darkness can cross into the Realm of In Between and later into other realms.  So, maybe DiZ isn't necessarily a vessel since he showed revulsion towards and doesn't possess a weapon but he like Xion could still be a tool.

 

I also have a little bit theory that might explain why Xehanort is able to get his way, alternate timelines.  It may sound ridiculous but so is time travel.  Alternate timelines as I am sure you are aware is where you mess something up in one timeline like Sora never acquiring the keyblade from Riku on Destiny Islands.  Of course, that would mean that Xehanort would have gone through numerous timelines to see what course of actions lead up to whatever event.  The man has had like eleven to twelve years of planning to set up the Keyblade War.  So, twelve years of going between time lines and going to KH3 and plenty of calculation and notes would stack the house in his favor.

 

Of course, alternate timelines would necessarily complicate the series more so than it already is.

I also have a little bit theory that might explain why Xehanort is able to get his way, alternate timelines.  It may sound ridiculous but so is time travel.  Alternate timelines as I am sure you are aware is where you mess something up in one timeline like Sora never acquiring the keyblade from Riku on Destiny Islands.  Of course, that would mean that Xehanort would have gone through numerous timelines to see what course of actions lead up to whatever event.  The man has had like eleven to twelve years of planning to set up the Keyblade War.  So, twelve years of going between time lines and going to KH3 and plenty of calculation and notes would stack the house in his favor.

 

Of course, alternate timelines would necessarily complicate the series more so than it already is.

 

I don't think that alternate timelines are possible in the Kingdom Hearts universe because of the rules that have been established for time travel.  I would assume that the way that Master Xehanort would travel to these alternate timelines is by constantly going back in time to try things differently.  However, Young Xehanort said when he was explaining the restrictions of time travel to Riku that you cannot change events that are destined to happen.  I think that this restriction was included so that time travel couldn't be abused.  Therefore, if you cannot change events that are destined to happen, I think that makes alternate timelines impossible.