Imp

Imp's are immortals that work on the side of Hell.

They tend to work as Hell's administrative assistants, particularly for their local Arch-Demon. They are responsible for broaching and securing all contracts for the souls of mortals and as such have the ability to literally see a persons soul, right down to how pure or tainted it is.

At a glance, they can tell if a mortal soul will go on to Heaven or Hell based on how pure or tainted it happens to be.

Some notable imps include:
 * Hugh
 * Jamie
 * Kristin
 * Roger