[Wicked]

I'm so confused. That's a lot of technical stuff you're asking.
I will say from my entirely layman and possible lame perspective the hands at the waist look a bit like someone holding him from behind. As if someone ought to be standing directly behind the central figure. This could be from the lack of wrists though.

I really have no idea what I'm going on about.


Edit: still trying to wrap my head around it but I think I get more of what you're saying. I vote fixing the hand on my left.. so is that the "right" figure. I'm really very confused.