The Ani Cascade is a network of 3 space stations within the Nebula of Unknowing. Though the stations are capable of orbiting stars and siphoning energy with Dyson Drones, the Ani prefer the seclusion and quiet of the nebula. Accordingly, the role of Power Coupling was formed. Power Couplings are members of the Ani whose call in life is to process energy for the 3 stations. Through a network of integrative nanowires, Power Couplings process and convert gases from the Nebula of Unknowing into usable energy and deploy it efficiently across the Cascade. -Tanglepedia ref 499.6c