The RIP is an NPC ally you will find during the missions LSSL hires new security firm! and Multiple small casinos deposit big money with LSSL!. He will help you, but he's just a Minion and the guards tend to attack him, so it's very probable that he won't live much.
Working as a private security guard in a 'city of villains' must be a very tough job.
During the heist, he used the powers of a regular RIP of his level:
Ranged, Lethal, Foe Knockdown
|Fires a large slug at a single target at very long range. This very accurate weapon hits hard, and can knock down foes.|| |
Assault Rifle Butt
|A smash with the butt of your rifle.|| |
Melee, Smash, Minor Damage
|When all else fails, you have only your two fists to depend on.|| |