king ghidorah
A kaiju from Godzilla series, first appeared in its own standalone movie Ghidorah, the Three-Headed Monster (1964). Since its debut, King Ghidorah has the most theatrical appearance of any kaiju within the series bar Godzilla itself, thus it is often considered an arch-enemy of Godzilla.
King Ghidorah is a large, yellow, three-headed dragon with an ability to shoot lightning bolt from its mouth. It is typically depicted as an alien kaiju who brought devastation upon any planet it made a landfall.
In some depictions, each head of King Ghidorah has its own personality, which led to the characters within that media to name each of Ghidorah's head based on their behavior.
See also
The following tags implicate this tag: ghidorah_(shin) and king_ghidorah_(monsterverse) (learn more).