Birth by Sleep Kairi, Aqua, and the PoH

Kairi and Aqua SEEM to be related some how. In this video at 1:18, Aqua toches her heart at the comment of "hearts of pure light."

Only Princesses of Heart have hearts of pure light. We never see Aqua again, but we see her armor in the secret scene where Xemnas goes to the Hollow Bastion Room of Awakening.

Aqua could be a PoH. Is it possible that Aqua was killed, (sacrificed herself, whatever) and passed her spirit (or even her being) onto Kairi? Then, Kairi would be a PoH (which she is).

 

Hmm...You know, it could happen. And it sounds likely.

Things are starting to get really twisted and so many theories may be right. But I say that you're on the right track.

 

I'm not really sure.....but, from what I've heard, Aqua has SOME relation to Kairi.....somehow.....

 

That is a really good theory, it seems true also, I doubt Aqua will be alive in the game only in the past.

 

Well, actually, she is just thinking and she simply put's her head down on her fingers and her hand happens to be close to her heart. Or that's what I see, actually.
I don't really know if Aqua is a PoH... I don't really think so, but that's just my opinion.

 

I don't think so. It's too coincidental. She has to be hiding a secret from the others.

 

Interesting theory; It could be possible
Aqua and Kairi have to be related somehow other than their names being related to the same thing.

And I think you're right about hiding a secret from the others..

 

This topic has been brought up once before, actually. It's possible that when Terra mentioned people with "hearts of pure light", Aqua became thoughtful about what that would mean - a "heart of pure light", therefore putting her hand to her chest, emphasising her curiosity. Don't you see quite a few people putting their hands on their chests in KH, especially when discussing heart-related things?

Also, we already know that:

Kairi (Japanese) is to "sea" (English) as Aqua (Latin) is to "water" (English).

 

their names practically mean the same thing. but, it does not mean she has any relation to Kairi. she might just be some girl. same with Ven.