Oaxus

Oaxus, God of Stillness
An ancient god — and brother of Anu-Eya — who willingly sacrificed his immortal life in Cumerian 28 ( - 622 Pre-Ravaging) to stop a war between two transcendent archmages in The Great Declension, a war that had the potential to destroy the world. Some sages believe Oaxus is reforming himself and that auguries suggest he will reappear exactly 1100 years to the day after his dissolution. If they're right, this would occur May 18, 478 PR.