Tlepolemus on Pandora's Box

Tlepolemus is the son of Hercules, and the King of Argos. After killing his uncle Licymnius, he had to flee the country. In obedience to an orace he settled in Rhodes, and founded the cities of Lindos, Isalysos and Cameirus. He joined the Greeks in the Trojan war, and was killed by Sarpedon, King of Lycia. Trying to warn the overworld, he was captured by some demons and imprisoned.