Nooooo... KH is definitely not FF. If not for any other reason, it's got a different name. It's got some characters mashed in, but it'd be like making a Mario RPG and then make a chapter about Donkey Kong in it because there was Smash Bros. or whatever it was called where the other guys appeared.
Edit: And Vagrant Story, however beloved, has hardly anything to do with FF system-wise except Ivalice.
This is an excellent point.
Thanks to Terry for my irate Nightmare Alchemist Avatar
Originally Posted by Dust
Creed, you guys are awesome.
Originally Posted by Tychris1
Now for Creed to quote me and say something snarky. And the circle of life will be complete.