Joseph Schopper
Joseph Schopper, credited as Testers.
Appear in the games: Sunset Overdrive, Ratchet & Clank: Into the Nexus, Ratchet & Clank: All 4 One, Ratchet & Clank Future: A Crack in Time, Resistance 2, Ratchet & Clank Future: Tools of Destruction and Scooby-Doo!: Unmasked.