Prosper

Prosper is the slave in the Pitt (DLC), located in the Capital Wasteland at the Train Station. He is located in a locked slave pen when you find him, and is wearing a slave outfit. He is talked to if you help rescue the slaves, by killing the slavers located at the Train Station. When talked to, you are given the option to take his clothes, or ask him about dressing up as a slave. If asked about dressing, he will refer you to a dead slave located on the mattress in the pen.