FreeGameDev

An Imp targeted at OD:
http://opengameart.org/content/imp-0

I quote, "In response to the Open Dungeons art to do list, an Imp (based off one of Surts great cc0 scraps)."

Also by the same guy:
http://opengameart.org/content/chained-demon
http://opengameart.org/content/demon-0

Hi, charlie, yes i know of it, but rigth now im in the middle of my university exams and cant spare any time; when i finish this dark time of the year ill once again contribute to OD

How dare you prioritize your exams! Outrageous!

So quiet here...
Actually the person who made the above has a bunch of very DungenonKeeper like models on his OGA page:
https://opengameart.org/users/guiea7