Time travelers from the century come back to 1992 to warn Japan which Godzilla will lead to a catastrophic incident within the 21st century and also indicate a means to rid the universe of him. They mean to go back to 1944, to Ragos Island, at which a jungle was subjected to radiation and eventually became Godzilla. Upon completion of this job, King Gidorâ looks in 1992 and the visitors' plan is detected. So that it will not develop into the dominant meltdown, they wish to destroy Japan. For the Japanese, Godzilla and Gidorâ was still created and will today struggle with.