Tarbone

Tarbone is made entirely out of tar. It’s sentient tar is made up of many things, such as different unidentifiable liquids and melted flesh. Tarbone likes to switch out it’s skulls like a hermit crab. It can shrink and grow in size, and even multiply into smaller Tarbones, as long as it has more than one skull to occupy. It can move its tar in any shape and form possible. If needed it can create different body parts made of its tar. To hide, it compacts itself into the skull its currently housing to seem like a measly discarded corpse.

Tarbone loves affection, and will snuggle very closely to anyone that will let it. Its tar’s texture is marshmallow-like in nature; its very warm and sticky to the touch. When it purrs, it sounds like a mud bath bubbling. It acts more like a pet than a creature able of independent thought, though it is very smart and can speak. Though it can communitcate, it is very secretive about its history. When it talks (which is extremely rare), it sounds like an ancient eldritch language everyone has forgotten. 

Tarbone becomes close friends with Natasha.