For 10 points, name this husband of Harmonia, the legendary founder of Thebes.
This figure's daughter murdered King Lycotherses, the king of the Illyrians against whom he fought alongside the Encheleans. This figure placed Membliarus in charge of one island, and some of his followers were killed at a spring called Dirce or Castalia. According to some myths, this father of Semele acted on advice from the Delphic oracle by following a cow until it lay down from exhaustion, and according to some myths, he was aided by the Sparti, men who sprang from the ground when he sowed the teeth of the dragon of Ares. For 10 points, name this husband of Harmonia, the legendary founder of Thebes.
This figure's daughter murdered King Lycotherses, the king of the Illyrians against whom he fought alongside the Encheleans.
Cadmus