👉 Gnigelion, a creature in Greek mythology. Detailed definition: In Greek mythology, Gni-eone-thonv is a creature that has four heads (or wings) and three legs. It is depicted as being a god or demon with sharp claws, long hair, and an aggressive appearance. The word itself translates to "four-headed beast" or "three-legged creature." It serves as a symbol of power, strength, and evil in various myths and legends.