Prime Earth

History
Prime Earth, or Earth-0, is the first Earth created by Volthoom and the Presence. Prime Earth is the template that the 52 Earths of the Multiverse deviate from.

The Origin of the Universe
In the beginning, there was only the "Presence". From the Presence came the first being, Volthoom. In his hand, lies the White Lantern, which he uses to bestow light upon the void. Volthoom creates the first Earth, the Prime Earth, and around it, the universe itself. On the 7th Day of Creation, Volthoom becomes one with the Lantern, as it lies on Earth.

As the universe grows, the Presence creates Mobius to "monitor" the Earth. Around the White Lantern, Mobius creates a tower, which he dubs the "House of Heroes". Mobius eventually crafts his two artifacts: the Mobius Chair, and the Mobius Sword.

Millennia passes, and Mobius becomes a recluse, remaining in his Tower. Without his guidance, the universe descends into anarchy, as various Pantheons clash for control of the Earth. The forces of Yuga Khan and Eclipso meet on Earth, battling for control of the tower. The Wizard leads the charge against both groups, blocking their path. As the war rages on, the conflict begins to destabilize the universe, ravaging all of creation.

The war culminates with Mobius driving his Mobius blade into the White Lantern, causing the Earth to duplicate itself 52 times. The Presence intervenes, vaporizing Mobius, and banishing him to the void of creation, the Antimatter Universe. The Presence stabilizes the conflict, creating a barrier around the Earths, dubbed the Source Wall. All 52 alternate universes, or Earths, exist in the same space, but vibrate at different frequencies.