Hedorah, also known as the Smog Monster, is a giant monster, or kaiju, who first appeared in Toho's 1971 film Godzilla vs. Hedorah. Hedorah was named for Hedoro, the Japanese word for sludge, slime, v
Hedorah in land form as portrayed by Kenpachiro Satsuma via suitmation in Godzilla vs. Hedorah