Satori Miwa emerges as the fifth chosen driver at Arcadia Academy, transferring into the school amidst the action of Episode 7, "Satori the Transfer Student," coinciding with an infiltration by the antagonistic Xenon organization. She commands the Gyrozetter Anubia. Following graduation alongside the other drivers, Anubia transforms into battle armor. This evolved state grants Satori powers infused with Egyptian iconography, including the specific technique "Egyptian Message Arrow," noted for its poisoning effect on targets. While her specific age within the anime continuity remains undefined in available sources, supplementary fan-generated material describes her physical traits as black hair and grey eyes. Concrete details regarding her personality, relationships with other characters, or narrative developments beyond her core role as the fifth driver and Anubia's evolution are not provided within the examined sources.