I just visited the Kelgar site and I found it an incredible project. I'm developing an indie game myself in Unreal Engine 4 and using blender, we're a small team so anything premade like this amazing animals models sure come in handy in order to save time and effort. We would love to use this great models in our game and credit you and any collaborator for this great work. 

This is a great model (and animation). I'm using it in the AnyRPG Engine.

I've featured this asset in a livestream at https://youtu.be/Kbe1AbhMR3c ,credited you on the contributors page at https://www.anyrpg.org/contributors/ , and added you to the in-engine credits.