Dave the Dope Fiend
From: Slick Rick "Children's Story (1988)
Who they were: "Children's Story" is the best storytelling rap song of all time. But if you remember, Slick Rick told the majority of that story without actually revealing the names of any characters. The only one who did make the cut was Dave the Dope Fiend, who helped one of the kids in the story obtain a gun when he was running away from the cops. Leave it to the dope fiend to come through in the clutch.
Where are they now? We're thinking Dave is a dentist.