El Diablo

El Diablo, born Miguel Vargas, is a "vampire" from Denver in 2253.

Background
He went crazy one night and killed six people in two different homes. They call him the "Vampire Killer" because he bites his victims on the neck during or after killing them. Last anyone heard, he went east. Bob the Bounty Hunter in Hoover Dam has a bounty out on Diablo's head.

When he dies he drops a severed head (presumably Bob's). Bob knows a guy who was going to look for Diablo out in Dog Town, but he never came back... El Diablo got him too.

Appearances
El Diablo has not appeared nor is he mentioned in any published game. He was to appear only in Van Buren, the canceled Fallout 3 by Black Isle Studios. It is not certain if he will appear in any future Fallout game.