[21] Metaia, Metua, Metvia The Greek mythological character, Medea . [21] Metus The Gorgon , Medusa , of Greek mythology. The head appears on the Aegis of Menrva as a Gorgoneion . [21] Mlacuch A young Etruscan woman kidnapped by Hercle. [30] Nestur The Greek legendary hero, Nestor . [30] Nethuns