Mr. E. Mann is a minor character in Grand Theft Auto: Chinatown Wars. He is never seen in the game, only sending an email to Huang. He warns that Huang's computer is infected with the "Cow-Worm Virus", to "lift off the PC's outer casing and thrust a cattle-prod into the wiring", and that he should "buy a Fruit Computer, immune to all virus, malware and software that isn't arty".