A small little "theory" about the guardian and the keyblade

[Sign]

But that contradicts what a heartless is doesn't it? A being without a heart?

Same word, different context. They're called Heartless because they're completely devoid of emotion, as stated in Ansem Report 2.

 

[Silverslide]

Video not loading.

It wouldn't disprove whether or not Roxas had a heart anyway.

 

[Stars]

You mean just like when Terra facing Braig in Radiant Garden ?

Erm, yeah. It is just what I think

 

[Box_ghost]

Yes but it's debatable as to how he can Dual-wield Keyblades. One possibility is that he has Ven's heart and the second Keyblade is Ven's.

How is it really relevant?

Video not loading.

It wouldn't disprove whether or not Roxas had a heart anyway.

It wasn't about that. It was proving that Roxas wielded because Sora did.