Corporate agents fighting a shadow war. Nobles hiding their embarrassing secrets. Mages testing Taboo spells. Insane cultists worshipping forgotten gods. Poorly disguised Abyssal Ones searching for Frozen Time. Those are but a few of the denizens roaming The Iron Kingdom's 5th  District, the Nocturnal quarter. This is the place Murphy calls home. As a member of the City Guard, it's his job to make sure everyone plays nice and follows the Iron Kingdom's laws. And he is willing to do anything to accomplish this task. If stopping a rogue necromancer and a disgraced demon lord means he has to become a member of the enigmatic Unit 0, then that is what Murphy has to do. Besides, it's not like he can refuse a request from the queen herself.