Gabe

Gabriel, shortened to just Gabe, is an oversized cyberdog found in the X-8 research center in 2281. He is bigger than the other usual police or military cyberdog, and is more powerful due to a huge intake of Psycho.

Background
Gabe was the pet of Dr. Borous before the Great War. Gabe's savage nature comes as a result of Borous feeding him excessive amounts of the chem Psycho in his dog food.

After the completion of A Brain's Best Friend, Dr. Borous reveals that Gabe was his only friend during his rough adolescence, and was the only loyal animal when he was working at Big MT, saying that while he was talking about Richie Marcus and Betsy Bright, Gabe would just sit by his side with his head on his leg. After mutating and experimenting on him so much, he shows remorse for betraying his best friend.

Quests

 * A Brain's Best Friend: After finding Gabe, the player convinces Dr. Borous to feel remorse for his actions.
 * X-8: High School Horror!: The player will encounter Gabe in the Residential Test facility when searching for Audio Sample - Gabriel's Bark in one of Gabe's digging holes.

Appearances
Gabe appears only in the Fallout: New Vegas add-on Old World Blues.