Ow...

I mean, arms, legs...half a torso (because I can be cheap like that in explaining away a perspective error)
Mirrors a scene from the second chapter of Knife.
Ironically enough, Lillian didn't use a knife, she instead opted for her claws.

I also did not portray her accurately. She's supposed to redefine the word "opulence". She's supposed to wear incredibly complex and disgustingly expensive dresses and then shred them in combat.
So why isn't she?
Look at her pose...now imagine drawing wrinkles around that. I'm not the best with wrinkles, and while I could probably use the practice, I also needed practice on posing. Whenever I draw a torso they are usually very rigid. This pose was a good opportunity to experiment with flexibility.

...no, she did not skin the demon. That's how my demons are. They simply have no skin.