Coach Ray, identified as the "Trainer" in Scan2Go, belongs to Team J.E.T. (Junior Earth Team). He mentors protagonist Kazuya "Kaz" Gordon at Earth's Scan2Go Training Facility, imparting foundational racing skills essential for galactic competitions. His guidance occurs during Earth's nascent involvement in Scan2Go, as Team J.E.T. prepares to challenge seasoned intergalactic racers. After Kaz's early tournament elimination, Coach Ray's role shifts when Kaz and teammates depart Earth for advanced cosmic training.