The tyrant Phayllus, one of the Phocian leaders in the Third Sacred War (356 BC-346 BC), stole the necklace from the Temple and offered it to his mistress. After she had worn it for a time, her son was seized with madness and set fire to the house, where she perished in the flames along with all her worldly treasures. No additional legends about the cursed Necklace of Harmonia exist after the story of Phayllus's mistress.