Glabrezus are looming behemoths who revel in the act of twisting mortal desires into their ultimate ruin, betraying and manipulating as easily as they breathe. Desires granted by a glabrezu always come to fruition in the most destructive way possible, turning a wish or hope into a potent and devastating act of betrayal-although the long-term repercussions are not always immediately apparent. For example, a struggling weapon smith might wish for fame and skill at their craft, only to find that their best patron is a cruel and sadistic murderer who uses the weapons in bloody sprees. Or a lonely widower might have his desire granted in the form of a lost love returned to "life" as a vampire. Glabrezus are nothing if not creative in addressing a mortal's needs.