^ no relationship in KH in canon(yet) but like I said, Akuroku is dangerously close.
It's really a matter of personal interpretation, I'd say. Nomura's said he likes to keep certain things like that hushed up so that even after a long time has passed since the games, we can still be happy dicussing/debating it.
Basically. Yes, it did have something to do with Kairi, but it wasn't the main thing he was pissed about.
Alright then. I'm too tired to disagree, >.O.