Atlantis

"'Atlantis... Her power had become great, and her people fit to surpass the gods. - Hitomi"

This civilization of legend and lore reportedly thrived 12,000 years ago on an island-continent on Earth. Time has shrouded the reasons for its mysterious disappearance.

The remains of Atlantis are located in the Mystic Valley on the dark continent of Asgard. Leon Schezar, seeking the mystery of Atlantis, traveled to Asgard ten years ago, leaving his wife Encia, his son Allen, and his daughter Celena behind.