Ixion. In Greek mythology, Ixion was king of the Lapiths, the most ancient tribe of Thessaly, and a son of Ares, or Leonteus, or Antion and Perimele, or the notorious evildoer Phlegyas, whose name connotes fiery.
Peirithoös was his son. Ixion married Dia, a daughter of Deioneus and promised his father-in-law a valuable present.
However, he did not pay the bride price, so Deioneus stole some of Ixion's horses in retaliation. Ixion concealed his resentment and invited his father-in-law to a feast at Larissa.
When Deioneus arrived, Ixion pushed him into a bed of burning coals and wood. These circumstances are secondary to the fact of Ixion's primordial act of murder; it could be accounted for quite differently: in the Greek Anthology, among a collection of inscriptions from a temple in Cyzicus is an epigrammatic description of Ixion slaying Phorbas and Polymelos, who had slain his mother, Megara, the great one.
Ixion went mad, defiled by his act; the neighboring princes were so offended by this act of treachery and violation of xenia that they refused to perform the rituals that would cleanse Ixion of his guilt. Thereafter, Ixion lived as an outlaw and was shunned. By killing his father-in-law, Ixion was reckoned the first man guilty of kin-slaying in Greek mythology. That alone would warrant him a terrible punishment. However, Zeus had pity on Ixion and brought him to Olympus and introd