Yea a tadbit thinner than DH, so it looks tall rather than big, like na'vis.
Yea i forgot about the tails lol. They would be great indeed. Also if u could make some kind of anim where the guy grabs his hair tail and moves it forward in a generic manner, for that "tsaheylu" thing.
Heroglow on origin & arms, well it always makes things clearer? Also i think it is easy to remove it if ever needed.
Sleep, well i think the blademaster has that anim where he sits down, but you may find something better.
Ranged anim would be nice, for when they use stolen rocket launchers and stuff
demon form sfx: well yea u can remove it, sfx can be attached ingame np.
This sounds great