Dean Domino

 is a lounge singing prisoner trapped in the Sierra Madre casino in 2281.

Background
Prior to the Great War, Domino was a very famous lounge singer, often playing on the old Las Vegas Strip.

Little is known about his background, but a playtester for Dead Money has stated that most players will have seen him as a human in vanilla New Vegas.

After being captured by a mysterious old man at the Abandoned BoS Bunker, the Courier must work with this ghoul to find the treasure at the heart of the Sierra Madre casino and win their freedom.

Appearances
appears in the Fallout: New Vegas DLC Dead Money.