Aeson of Thebes was the second son of Hercules and Deianeira. Aeson, Ilea, Klonus, and Deianeira were all killed by Hera when she used a Fireball to destroy their home (HTLJ "The Wrong Path"). When Hercules visited the Underworld to bring Persephone home he encountered Aeson and the rest of his family in the Elysian Fields. When Hercules returned to Earth he asked Hades to erase Aeson's memories of the visit so he could exist peacefully (HTLJ "The Other Side").