Eh it's a fantasy game so Blizzard's version doesn't really bother me, I like it. Op's version is nice too though so if Blizzard were to see this and change it, all the better I guess. But to be honest it's a fantasy game so I don't think it matters that much to be 100% accurate with the human skeleton. I mean look at the humans in WoW now, their forearms are thicker than their heads. Also with the skeleton monsters you fight they have human skeletons but their spines have like spikes and their eye sockets are evil shaped instead of the normal round socket of a human skull.