For as long as anyone could remember, the earth had been divided. Only the elders could recall how things happened, and even then, they only told who they felt were worthy, forcing them to be bound to secrecy. All that the rest knew was this: Many, many years before, the earth had been divided into three groups: The Glaces of the skies, the Feus of the earth, and the Eaus of the oceans. None were permitted to ever cross the borders into another realm, for if they did, they'd be cast onto a secluded island without habitation for life. From fear, no one ever dared break that rule, but then again, everyone is different. You'll never know when someone will rise and face a fear that everyone else is too cowardly to take head on.