From Introduction:
In the days before, when the Earth was still whole, butchers used Judas goats to lead livestock to slaughter. Trained to gain the trust of others, the Judas led herds into the slaughterhouse while Their own life was spared.
This scenario is all about mystery and creeping dread. Tela Station is filled with survivors serving The Grimm, luring others to slaughter in exchange for their own survival. Its personnel attempt to split groups of new arrivals and pick them off one by one. There are great rewards here, from a rich stash of supplies to the possibility of finding the location of the Gate of Infinite Stars. but the legion can’t make use of them unless they identify the threat these Judas survivors pose, make allies and escape. They may sabotage or destroy the station to prevent others from falling into its trap, or maybe they overthrow its inhabitants only to become new Judases themselves.