|Age||Ageless, Physically - Early to Mid 20s|
|Affiliation|| Aries M.,|
|Accessory Weapon||No Accessory|
Simeon is a mysterious being capable of granting wishes to anybody he deems worthy.
Later on in the game after saving Beatrice, Aries M tells the player about Simeon and that he/she is almost ready to meet him.
Simeon is accompanied by Cesare, who previously helped with the beginning of The Great Transformation, and Aries M.
He helps the player after completing XX7-4 Daybreak / XX7-4 Ghost Glow, giving them 3 new missions to complete in exchange for wishes. One of the wishes can bring back Hal or Ann depending on who you saved.
According to Aries, he is a bit moody yet mysterious character behind him. He is presumably immortal thus granting him the power to bend time etc.
- He is called by the people from On High as "The Fallen", implying that he betrayed On High before gaining immortality.
- The reason he wants the downfall of On High is to end the war between Panopticons.
- He is the former owner of the Exodus.