- Allistair Tenpenny's Suite Key
Allistair Tenpenny is the owner of Tenpenny Tower. He can usually be found on the balcony at the top of Tenpenny Tower shooting birds with his Sniper Rifle, there are no guards patroling the balcony so he can be killed at anytime and you'll recieve good Karma for doing it. Although he's not needed for any quest in the game he is involved in a couple of side quests.
 The Power of the Atom
- Main Article: The Power of the Atom
Tenpenny is the one who sends Mr. Burke to Megaton to find someone to blow the town up. He states his reason for wanting Megaton to be blown up was because it was an eyesore in the view from his balcony.
 You Gotta Shoot 'Em in the Head
- Main Article: You Gotta Shoot 'Em in the Head
If he's still alive during this quest then you'll get a chance to earn some extra caps as he is one of the targets given to the player by Mister Crowley.