Thank you!
I first encountered it when looking for fics involving Cloud - I kept finding these stories with Cloud and Squall Leonhart, and I thought, Don't they know they're from two different games? Then I read something that was actually clearly labelled as a KH fic, and realised that Squeenix had put some of my favourite pretty boys into a game I hadn't played yet! And the rest is history... XD
I'm glad you enjoyed it. And I recommend giving KH a try sometime, because if you look at the characters - Cloud, Sephiroth, Squall Leonhart, as well as Riku and Sora, and the Organisation (12 guys and ONE girl who's scarier than the rest of them) - the whole series is really just a giant excuse for a yaoi-fest. You just have to get over the whole 'I have to have Donald Duck and Goofy in my party?!' issue, which gave me a bit of trouble at first. (You're figthing alongside a giant duck and a talking dog. Where's the dignity?)