[[Appearance::Grand Theft Auto IV|
The Ballad of Gay Tony]]
|Businesses||Attendant of Perseus|
|name = Marcus
|image = Marcus-GTAIV.jpg
|games = [[Grand Theft Auto IV]]
Marcus is the store attendant and customer assistant of Perseus. His name is revealed in The Ballad of Gay Tony during a Random Encounter with Daisie Cash-Cooze when she reads a Bleeter post by gay porn star Chris Hunt. Marcus often compliments Niko Bellic if he is wearing clothes from Perseus, and will somewhat insult him if he's wearing anything else. He also claims to have a nipple ring, which can be referenced in GTA IV if the player bumps into him.
Although Marcus can be found at Perseus, pedestrian models that share the same design cues and voice actor can be spotted in Varsity Heights and Middle Park West, occasionally dressed in a more informal sleeveless top and usually speaking in a less formal tone.
- Brother Marcus, leader of the Brotherhood of Jah Army of Love in Grand Theft Auto 1
- Marcus Hammond, a European Gang member killed by Tommy Vercetti in Grand Theft Auto: Vice City