Talieus is the child of Sydon and Lutheria, named for the original Talieus that Sydon and Lutheria captured and slew in the first war of the Titans.
He favours his mother's side and is known as the Empyrean of Trickery.
The Oracle's Chosen first met him atop Mount Volkan, as he appeared in a flash of lightning alongside the participants of Capriolé from Praxys and Themis.