Aeron, Angel of Rage
The chaos of Camulos is ended. The vault of Aeron is formed to train demons in all the skills they will need on Erebus. It could be thought of as a great academy, but its closer to say that it is a great temple. Demons learn to fight, lie, and channel power. They learn the great deceptions, and to subjugate themselves to their superiors. Through this training they become a part of the infernal hierarchy. Priests as well as warriors, commanders and soldiers.
Many demons are tasked with missions in Erebus as part of this training. Imps are students early in their training. Many of the intelligent demons in Erebus are just in a stage of their training here. Those that have passed beyond this vault are the most rare and powerful of processed souls, demonic lords and princes.
Occasionally particularly vile petitioners (priests of the Veil, etc) will skip all the earlier stages and start here in Aeron’s vault ready for training.
When the gods met at the Seven Pines they called a truce in the Godswar. The divine armies withdrew to their sacred lands and humanity had a hint of the peaceful times that would come. But the greatest of Aeron’s angels, the archangel Odio, ignored his lord’s command. He was given over to his bloodlust and lead an army of Ira into the lands of Kilmorph.
“What means the words of one who does not rule his own home? If Aeron is to share our council he must withdraw his ara from Odio.”
The gods agreed with Kilmorph and Aeron’s protection was removed from the raging Odio, in that instant the Queen of Gems reached out and pulled Odio into the earth. There she left him transformed to stone, eternal testament to the power of the gods and cost of defying their will.