Carter (Fallout 3)

 is a slave of Paradise Falls. You first encounter him upon entering the establishment where you will find him trying to convince Sammy to run away with him. When Sammy refuses, he makes a run for it. His Slave Collar promptly blows his head off.

Bugs

 * There is a glitch (all platforms) where Carter's head does not explode. This results in him standing still. You can't talk to him but you can kill him. This is sometimes activated when the player tries talking with Carter when he's running away, but before his slave collar detonates.

Appearances
 only appears in Fallout 3.