Going back to the Tevarin being avian, the last that we saw of the Banu had them looking a little tortoise-like?

There's definitely the coloring on their skin, I think, in those older images that reflects that. And they have almost ridges in their face and forehead, so I think that's where the heavy skin texture comes across. Right now, they will definitely not be on the tortoise end. We're shifting away from that a little bit. But I think we're coming up with some cool stuff. I think people are going to be excited about all the alien races we're going to have. They're all going to be distinctly different, which will be good.