The ''Gorosaurus'' was a Monster from The ''Godzilla Film Franchise'' and was first shown in 1967s ''King Kong Escapes''. From ''Mondo Island'' – Gorosaurus was not a ''Human Science'' creation, but mutation of evolution. It is ''speculated'' that Gorosaurus is a form of Allosaurus. Living on the same Island as King Kong (The ''Mighty Ape''), ''He'' and His species would be transported to ''Monster Island'' – along with other ''Creatures''. Possibly an Enemy of Kong, Gorosaurus would eventually ''fight'' Godzilla as well in ''Destroy All Monsters'' (1968).