Dorat

The Dorats were three genetically engineered pets brought from the future by the Futurians. They were kept on the Futurians' ship, MOTHER and its sister ship, KIDS. They were taken back in time to Lagos Island in 1944, where the Futurians believed the later Castle Bravo H-bomb test would mutate the Godzillasaurus living there into Godzilla. The Dorats seemed excited after being taken back in time, and Emmy Kano calmed them down using a special whistle. After the Godzillasaurus was transported to the Bering Sea, the Dorats were left behind to be exposed to the hydrogen bomb test in 1954, which combined and mutated them into King Ghidorah.