Darryll Mudroe is the head of the IT department at the Teras Terrace branch of Pretorius Technologies, where Branton Mongley works. Whenever there's a problem with the branch's computers, it's Darryll who gets asked to fix it. Abrasive and arrogant, Darryll sees himself as smarter than virtually everyone he interacts with, and makes no effort to hide it. He does have an artistic side, though, playing an instrument of his own invention called an anchophone, designed to accommodate his physiology. He's also one of the few male regulars of Nirelda Varane's yoga class.