I finished my skeleton mesh tonight and I'm very pleased with the results. I only needed to model the upper portion because the rest will be covered by clothes. Avra is the only character utilizing all of this mesh. The bikers and Jack will only need the head, spine, and hands.
Very pleased with the skull.
I also started the meshes of Jack, Avra and the Biker. I'll post those later when they're a little further along.