Quote Originally Posted by Deceptus View Post
IIRC Hrothgar are noting more than features built onto a Roe Body and Viera were Elezan
Correct. They're the Roegadyn model with a bit of fuzz and then an unique head model. I'm even convinced said head model is the Roegadyn head but with the frontal face aspects having been re-molded to look like felines.

Then all they did was take the bones and make whole new animations with the model.