Zethus- Greek DemigodDemigod"King of Thebes"

Exposed on Cithaeron

Zethus was born alongside Amphion to Zeus and the Theban princess Antiope. Their mother, pregnant by the king of the gods, was captured by her uncle Lycus and cruelly mistreated by his wife Dirce during her imprisonment. She gave birth to the twins while a captive, and the infants were exposed on Mount Cithaeron. Shepherds found and raised them, and the boys grew to manhood not knowing their parentage.

Amphion took up the lyre that Hermes gave him, spending his days in music and contemplation. Zethus hunted, herded cattle, and built his strength through labor — he had no patience for what he saw as his brother's idle playing. What good was music, he argued, when there were fields to plow, herds to tend, and cities to defend? Euripides built an entire scene from this quarrel in his Antiope: Zethus warned that a man who neglects his property for song brings ruin on his household and is worthless to his city. Amphion answered that wisdom and art make life worth defending.

Vengeance and the Walls

Years later, Antiope escaped during Dirce's Bacchic revels and found her way to the cottage on Cithaeron where her sons had grown up. When she told them who she was and what she had suffered, the twins marched on Thebes. They killed Lycus and seized Dirce, binding her by the hair to a wild bull. The animal bolted and dragged her across the rocks until she was dead — a punishment that matched her own cruelty, since she had once threatened to do the same to Antiope.

With Thebes in their hands, the brothers set to fortifying it. Zethus carried stones by hand, one at a time with great effort. Amphion sat down and played his lyre, and the stones moved themselves into place. Between them, the seven-gated walls went up. Zethus took the throne alongside his brother and married Thebe, whose name the city may have taken.