The Great Mother
Formed from Chaos by Solaris and Nokta working together, the wife of The Silent King, and the mother of every other god as well as existence itself, The Great Mother was the leader of the deities, and would be still, if she hadn’t been murdered by her own son. She had nine children by her husband before her death, and the ninth was a Celestial Egg that he broke open with his staff, allowing her and his children to enter, but staying behind to watch them, rather than take any action himself.
She had a major say in every decision that was made until her murder, and as a result Emeren was largely forced to act without her guidance.
She is no longer worshiped, because as a dead god, it is impossible to draw power from her.