Where does “Godzilla” come from?

I can't write this etymology entry because the chain provided doesn't support "Godzilla." The chain traces "blend" (a verb meaning to mix), but Godzilla is a proper noun (a kaiju character name) with a completely different origin (Japanese godzilla from Godzilla/ゴジラ, a portmanteau of gorilla and kujira). Could you clarify: Did you mean to provide the etymology chain for "Godzilla," or did you intend the headword to be "blend"?

Godzilla (English): Anything that is an extremely large or dramatic...