Frank (Fallout 3)

 is the bartender of Paradise Falls. He's promptly killed by Ymir when the player approaches the Food region of Paradise Falls for putting water in the vodka. If you interrupt their conversation before Ymir pulls out his weapon he will not kill Frank.
 * If the player is not friendly with the Slavers, Frank will not be aggressive but will run around with a baseball bat making threatening noises.

Appearances
 only appears in Fallout 3.