Atlantis

One version of Atlantis existed inside a dreamland, three leagues away from the cloud on which the wizard Mordorak of the Nine Noses resided. (PROSE: Pit Stop)

A version of the “Lost City of Atlantis” existed on the Prime Earth in ancient times, and was believed to have possessed advanced technology. In the 20th century, a malevolent organisation called the First Horde sought to rediscover the ruins of Atlantis and use its technological secrets to take over the world. The Strangely-Colored Secret Societies which came into existence as offshoots of the First Horde retained their drive to look for Atlantis, though not all of them knew why they had this urge. (PROSE: The Strangely-Colored Secret Societies)

Concepts from Greco-Roman Mythology in Jenny Everywhere media
Individuals Achilles • Aphrodite • Charon • Cupid • Dionysus • Eris • Gaia • Hecate • Hephaestus • Herakles • Hermes • Morpheus • Ouranos • Pan • Poseidon • Thanatos • Tiresias • Zeus Species & Classes of Beings Cyclopes • Harpies • Minotaurs • Nymphs • Titans Locations Atlantis • Tartarus • Underworld