A world of pocket universes overseen by an organization called the Celestial, who keep order. These pocket universes can randomly appear, but most are made by gods or demigods. Demons and Archdemons can traverse these universes, unless they are specifically protected. These pocket unit are where people go when they dream. This exists between the living realm and the spirit realm. People inside of dreams don’t know they are dreaming. The exceptions are lucid dreamers who are able to manipulate these worlds, which causes instability. Agents of the Celstial, called ‘Dreamwalkers’ are chosen from mortals who have passed on who have unique talents and personalities that make them ideal agents of order. Dreamwalkers may be awakened empaths, sensors, or any number of qualified persons that the Celestial has a divine purpose for. All Dreamwalkers carry a weapon of their choice as they sometimes have to fight demons or Archdemons. These pocket unit King of Demons, Mastema mostly ignores the dream worlds, but his underlings are known to exploit it and hunt souls.