Gunslinger has it pretty good in the wasteland. A nice home, caps to spare, and plenty of tails to chase. He's able to have all this by being a hired gun. Wether it's bounty hunting, mercenary work, assassinations, getting rid of monsters, or just delivering important mail, he does his job and does it good.
Enter one job where he has to kill a psycho Steel Ranger with a hard on for killing, one of the many crazy people that will become his closest allies and best friends.
Welcome to the Hellraisers, where we're at least 85% moral free.