text: A son of this man fought alongside Leonteus during the Trojan War and buried Calchas in Colophon.
full_question: A son of this man fought alongside Leonteus during the Trojan War and buried Calchas in Colophon. One story claimed that this man was killed by a dog with the unoriginal name of "Cerberus" while attempting to gain access to Cora, the daughter of the Molossian king Aedoneus. This father of Polypoetes is mocked by Lelex for objecting to a story told by Achelous in the Metamorphoses. After driving a herd of cattle out of Marathon, he befriended their owner, and aided that man in his attempt to abduct a 13-year-old princess. This character's wedding to Hippodamia was the occasion for the brawl between the Centaurs and his people. Heracles was unable to rescue this man from the stone in the underworld where he and a companion became stuck while this man was trying to abduct Persephone. For 10 points, name this Lapith king, a longtime companion of Theseus.
first_sentence: A son of this man fought alongside Leonteus during the Trojan War and buried Calchas in Colophon.
raw_answer: Pirithous [or Peirithous; or Perithous]