Shock Trooper KSS KYUR MUB MUB KA MUB BLIS KA (or just Mub Mub for short), a Race X Shock Trooper on the run from the Combine, and a supreme lover of fluid. Gus, an ordinary and very dehydrated man Mub Mub finds during his escape. Pit Drone Po Ta Ter who acts as the moral support (and isn't good at it), and is obsessed with the Gene Worm. Doctor Bags, a resistance operative who eventually finds the others. And Timothy, a... thingnote that Mub Mub was apparently keeping in the house's basement.