The Upper Realm Edit
The Upper Realm is home to most of the Immortals.
The Mana Holyland was moved here by Ageatii from its original location in the Middle Realm, in Shadmire, after the Army of Vandole attempted to invade it. The empty space was turned into the Sea of Wonders by Benamas.
Players can't get here.
The Middle Realm Edit
The Middle Realm contains the seas, continents, and most living people of the Cleft.
For more info, see: Geography.
The Underworld Edit
The dead are subjected to eternal torment, eternal peace, oblivion, or reincarnation. Everyone who ICly dies ends up here.