Antiope fell in love with Theseus and betrayed the Amazons of her own free will. They were eventually married and she gave birth to a son, Hippolytus, who was named after Antiope's sister. Soon after, the Amazons attacked Athens in an attempt to rescue Antiope and to take back Hippolyte's girdle. In the battle, known as the Attic War, Antiope was accidentally shot dead by an Amazon named Molpadia, who, in her turn, was then killed by Theseus.