Bone Lurker

Was supposed to be a nest for giant spiders. 
But I had a different idea for the spiders.
So, that leaves the room empty.

Bone Lurker is a snake-like giant with an obsession towards bones. They decorate themselves with bones in order to scare off the bigger creature, or camouflage in the corpses. It can be a sign of dominance, the older they are, the more packed their bones collection is.