- "I don't understand tacos. It's like putting a sandwich between soup crackers."
- ―Abraham to Tony
Not much is known about him, other than that he is a Contreras gang member.
He appears quite a lot during missions against Contreras, but not so much as Sergio. He can be found in Downtown during Felix leads missions. He also can be talked to if the player has a low gang heat, but it's very rare to find him hanging around with other members of the carter. He can be find in the Construction Zone in Downtown when the player has low gang heat. Abraham can always be seen driving a blue or white GPV Offroad with Dudley. The player can steal GPV stopped, but Abraham will not attack player at all, and neither will his partner. In fact, Dudley will stay in car even when Tony is driving. Abe will just stand still, and that is basically the player's only chance to drive around an enemy gang member. They only appear there when the player has not unlocked Downtown turf yet. Abraham also appears as a common enemy during the Babylon Club mission when Tony has to protect the VIP from hitmen. He, along with Sergio are also seen as common enemies when protecting O'Grady's Liquor Store from hitmen during a Turf mission. He also spawns as a minor enemy during Nacho Contreras.