Labyrinth of Dreams
Immortals that ascend to Celestia, home of the Aeons, and become gods worshiped by man.
An Aeon’s power and influence are directly related to it’s temples and believers. So, when an immortal first ascends, it picks a domain to rule over and must strictly adhere to the nature of his domain, lest he lose followers.
During the age of winter, Aeons fought each other for power as outlined in Lesson on Creation.