Third Divinity

The Third Divinity is a mythological God recorded in the ancient scripture. It was the deity worshipped by one of the groups of elves that fought the War of the Ancient and was erased completely by the Ultimate Spell.
Its divinity inverted the Third Divinity was cast into the Abyss and its name was forgotten by all.
Those that worshipped it disappeared too never to be seen again though there are legends that say they still plot for its return wherever they may dwell now.