Senior Gestapo official who interrogates Bartok to extract account codes for confiscated Austrian noble assets. When Bartok refuses and writes chess notation instead, Böhm punishes him by sealing his cell's bathroom and window, directly accelerating Bartok's psychological deterioration.
Establishes a direct competitive dynamic during the ocean voyage.
Represents the psychological divide between his pre-war professional life and his wartime captivity.
Explore the full interactive character relationship map of Chess Story