- "You're on the air with Grock Rock!"
- — Cousin Giovanni
Cousin Giovanni is a radio DJ for Grok Rock Radio. A minor character, the name Cousin Giovanni can be constantly heard over the radio inside of tattoo parlors. He doesn't make any physical appearance in game, but he gives the player insight on the world of Charlie Murder.
Cousin Giovanni is a DJ for Grok Rock Radio. He plays music and asks fans about their opinion on the recent news regarding Charlie Murder's feud against Gore Quaffer.
Often times, the fans' answers would shed negative light on the band Charlie Murder mentioning them being egotistic sellouts after becoming famous. Cousin Giovanni would even admit at some points that he hates both the band and their songs such as When I Save the World which can be heard playing in the radio from time to time.