What is the relation!

[Lonath]

I do not understand in any way how Ventus is related to Sora. How can Sora have a relation with him. Can someone please explain? And what does Xion have to do with them?!

 

[Aeris]

I think you mean Roxas, not Ventus.
358/2 Days, right? Not Birth By Sleep?

Have you played Kingdom Hearts 2?
If not, I would recommend it.

I've not personally played BBS so I can't be of any real help.

 

[Lonath]

Roxas... Right. And no I haven't played it. My cousin told me all, maybe not all, about it and he didn't mention no connection except for his keyblade.

 

[Aeris]

I was talking to a friend of mine named A.A. on the forums here.
He seems to have more of an idea on it than I do. :3

Told me it's explained more or less in BBS but again, I haven't played.
I could explain Roxas but I would hate to spoil anything for you.

 

[Æon Flux]

*sigh* Roxas is Sora's nobody
and Xion was a replica of Sora with his leaked memories.
Roxas resembles Ventus becaus Ventus's heart rested/rests within Sora's heart.
Easy simple answers from me,today