An in-universe explanation then. :tongue: I'd say "maybe she reminded him too much of Kairi after he saw her face," but I would think Roxas would also strongly remind him of Sora. Well, then again, he and Kairi never seemed to have the rivalry that Sora and Riku did, so maybe that was why it was hard to fight her after all. I'm bad at this analytical stuff.We already know why, because Xion is a blackhole that eats up other characters' established characterizations and makes them act out of character in service of her shoddy development arc.
/stillbitter
But as for who I'd want want Xion to interact with, I'd say Kairi. That'd be an interesting meeting.