Polyphonte (Ancient Greek: Πολυφόντη ""slayer of many") is a character in Greek mythology, Being only a minor mythological figure the story of her life is contained in only one source, namely Antoninus Liberalis’s Metamorphoses. Antonius cites Boeus’ second book, ‘The Origin of Birds’ as the source of the story however Boeus’ work has been lost.
Polyphonte was the daughter of Hipponous and Thrassa; her grandparents on mother's side were the war god Ares and Tereine, a daughter of the river god Strymon.
Wishing to remain a virgin Polyphonte fled to the mountains to become a companion of Artemis. This provoked the ire of Aphrodite, the goddess of love and procreation, who viewed Polyphonte’s decision as a personal affront. To punish Polyphonte for failing to honor her womanly duty, Aphrodite drove her mad and caused her to lust after a bear.
Artemis was disgusted with Polyphonte and so turned the wild animals against her. Fearing for her life Polyphonte was forced to return to her father’s home.
Once at home, Polyphonte gave birth to two humanoid bear-like sons Agrius and Oreius (the result of her union with the bear). Agrius and Oreius grew into huge men of immense strength. As perhaps befits their feral patronage, the Bear Twins honored neither men nor gods. Indeed, they were cannibals who attacked strangers on the road.
Zeus despised Agrius and Oreius and so sent Hermes to punish them as he saw fit. The brothers almost had their hands and feet severed by the vengeful god were it not for the intervention of their great-grandfather Ares. Despite their monstrous nature, Ares persuaded Hermes to commute the sentence. Together, Hermes and Ares transformed Agrius, Oreius, Polyphonte, and the family’s female servant into birds. Polyphonte was transformed into a small owl (Antonius claims this owl neither eats nor drinks and is a portent of war and sedition for mankind), Oreius was turned into an eagle owl (a general ill omen when seen) and Agrius was turned into a vulture (whose habit of eating the dead was said to make them "the bird most detested by gods and men"). In a small act of mercy, Ares and Hermes heeded the female servant’s prayer where she had no involvement in the Bear Twins' actions and decided not to transform her into a bird heralding evil for mankind. Instead, she was transformed into a woodpecker (supposedly a sign of good luck if seen before a hunt).