I'm looking for the one-word equivalent to the german word "Paktierer".
"to do a deal with so."
In relation to making a deal with the devil / making a deal with a demon (or perhaps other similar entities). It would translate to: "A person who made a deal with the devil / a demon."
We use the term frequently while playing DSA (The Dark Eye, german RPG) and I always wondered about a good english equivalent. The word should be usable to describe a person: "Bob is a X".