Ethren Reyes

Ethren Reyes is a spellcaster who appears in the official gameplay trailer for The Sims 4: Realm of Magic. He can be found on the Gallery in a household with Tess Dyer and Keisha Hughes.

According to the household description, Ethren is a former sage. In the trailer, he appears as Simeon Silversweater's predecessor as the Sage of Practical Magic.