On Earth-One, in the late 1970s, the tiny Balkan Republic of Borotavia became a brutal dictatorship when the Military Police staged a coup. When Borotavian civil conflict began to spill over into meighboring nations, the commander of the Borotavian Air Force received a stern warning from Superman, acting as an emissary of the United Nations.
- Flight Commander Yskoff, military pilot
- Comrade Durski, military pilot
- Military Marshall
- National insignia on military aircraft are red, but not star-shaped. Borotavian military men address one another as "Comrade". This suggests that Borotavia was an Earth-One counterpart for a non-aligned Communist government, such as Yugoslavia.