Fictional Countries of the Godzilla Franchise

Mothra (1961)

A Fusion of the USSR and the United States which was rather strangely depicted with Muslim symbology on its flags. Used for commentary on nuclear missile testing.

Ghidorah: The Three Headed Monster (1964)

A small kingdom located in the Himalayas with the occasional Renaissance Europe influence. Their princess becomes a Venusian messenger who warns of King Ghidorah. Most likely based on Sikkim

Godzilla vs Megalon (1973)

An underground empire that has been around since ancient times. Depicted with the baffling fusion of Easter Island, Ancient Greece, and a Casino. They attempt to invade the surface world with the use of their god and insect monster: Megalon.

Godzilla vs Biollante (1989)

An analog for Saudi Arabia and the other Gulf States, they engage in an espionage war with the American and Japanese governments for control of Godzilla's cells. Known for the infamous Saradian Agent

Godzilla: Planet of Monsters (2017)

A union formed in the near future between all nations of the Earth and two alien races. They induce rapid technological advancement in an attempt to defeat Godzilla and the other Kaiju destroying the earth, including Nanometal. Eventually they are forced to flea the earth in search of a new home.