It's been awhile, since these things only seem to come around when the inspiration bat hits hard, but it's another personified world of KH, in the same vein as Destiny Islands
and Hollow Bastion
. It's Twilight Town, who is all-around a pretty fun-loving gal! She has a bit of a somber side that she'd rather not show you at first glance, though. XD
This one was haaard since there's just so much STUFF in Twilight Town to potentially include, and I couldn't find many pictures of Sunset Hill.
Hmm, not certain what world I would do next...