In Greek Mythology, Mount Etna was where Typhon was trapped.
Typhon (; Ancient Greek: , romanized: Typhn, [typn]), also Typhoeus (; , Typhes), Typhaon (, Typhn) or Typhos (, Typhs), was a monstrous serpentine giant and one of the deadliest creatures in Greek mythology
 Herodotus says that Typhon was deposed by Osiris' son Horus, whom Herodutus equates with Apollo (with Osiris being equated with Dionysus), and after his defeat  by Horus, Typhon was "supposed to have been hidden" in the "Serbonian marsh" (identified with modern Lake Bardawil) in Egypt

