Angels

Angels are the elite of Elysium chosen by the Archangels to be the defenders of the Heavens. During the rule of the Aera, Angels did not exist. This is because there was no need for them. The Angels were once humans who were deemed worthy to live in Elysium. With the passage of time, the residents were granted the opportunity to serve in the afterlife for the light, heavens, and justice. This was only given to the best of the souls in Elysium.

Elysium is the counterpart to the Underworld. It is where the good souls of the dead go to live. They choose their afterlife. Whether they wish to be laid to rest, or to live in a world of their imagination. Compared to the Underworld where you only get to be laid to rest (meaning you become unaware of everything) instead of enjoying the fruits of your boundless imagination.

Angels are no longer canon.