Santorini: Soaring over Olympus contains 17 characters:
- Aeolus
- Aloadae
- Boreas
- Daedalus
- Eirene
- Europa & Talus
- Gryphus
- Harpies
- Helios
- Heracles
- Hermes
- Hesperides
- Nike
- Pleiades
- Polyhymnia
- Selene
- Stymphalians
It also contains 2 mode cards:
- Harmonia's Test
- Chimera's Flight