Well... its a mutated being, not folowing any of the laws of physics, more a "creature out of some nightmare" which absolutly don´t have to be able to walk^^
but it gonna be animated, as like as just the lower two bones & the claws are movable. The tex of the legs is the thing, thats what it makes it a wip, so don´t worry, I gonna fix this soon. Orginally it got some hornplates like it got on the head, down its back, ending between the legs, hiding the "something" but was deleted while a crahs, and I didn´t recreated it...
I know that your right, but well, its a "creature out of some nightmare" so it don´t have to have anything;P (just a bad excuse, I konw^^ )

some good news are, that I got managed to export animations from Max to GS, so you will have some animations as well.