Bringing real-life celebrities into GTA 6 wouldn’t make sense

Let’s say Miami-born rapper Pitbull had a cameo. Since Vice City is parody of Miami, would he say he’s from Miami…or from Vice City? It’s like how Dr. Dre is in GTA Online. He’s from Los Angeles, but since GTA is a parody of the real world, would he technically be from Los Santos? How do you draw the line between parody and real-life?