Voiced by Jason Zumwalt.
Roman is Niko's cousin, and has lived in Liberty City for fifteen years. He is an optimist, a fantasist, and a liar, and he brought Niko to Liberty City with false promises. At the beginning of the game, Roman serves as your only friend and as your only connection in the story. He runs a failing taxi business in a converted industrial garage in Broker. If you maintain a good relationship with Roman during the game, eventually he will provide a free taxi service for Niko.