Force of Guardians -
Story & Background
For as long as the time, the tales of Light and Dark are told, through the words of the wise. As the time goes by, the pure souls in the worlds begin to corrupt, by greed, and the Darkness force is able to expand rigorously, breaking the balance of the worlds.
In the end, the Light sacrificed everything in its power, but its consciousness, in order to create a new world - Sithdoth, and to seal the Darkness within.