Francis

Francis is one of the Survivors, a tattoo-covered biker. He knew Bill before the outbreak of infection as well, which may mean they both went to Vietnam, but is unlikely since Francis appears much younger than Bill. Since his character model has changed, it has been speculated that Francis' new face was modeled after the head developer of the game, Mike Booth and that he has the Lambda symbol from Half-Life cut into his hair. In official media, he is always seen wielding either a pump shotgun or auto shotgun.