|First Appearance||HTLJ "The Apple" (mentioned)|
|Last Appearance||Young Hercules (mentioned)|
Delos was a sea-side Greek kingdom ruled by King Diadorus. Athena was the patron goddess of Delos. Delos was in a feud with its neighbour, Syros, for many years until Prince Epius of Delos married Princess Thera of Syros (HTLJ "The Apple").