The Underground

Anti-Purity resistance movement created by Erebus Forestone, who fought for Demons' rights and wanted to take down Terrastride's ruling. It died out after the Great Fire of Westgrail, because of Highcrest's propaganda that a demon exterminated the city and that all Demons are, in fact, evil, until his son, Ciera Forestone and his friends, decided to remake it into a movement for unification instead of separation and war.