Before the zombie outbreak in Fortune City, Jasper worked at the Shoal Nightclub as a bartender. During the outbreak, he found a way on top of Hamburger Fiefdom and hid there with a co-worker, Cinda Smith. However, their supplies soon ran low and Cinda decided to search for more food.
When Chuck Greene finds him, Jasper tells him that Cinda went to find more food at Cucina Donnacci and agrees to accompany him to search for her.
After they find Cinda and rescue her from the psychopathAntoine Thomas, she recognizes Chuck has an alleged cause for the zombie outbreak, and refuses to follow him to the Safe House. She asks for Jasper, as he is the only person she trusts. Jasper manages to persuade her to come along.
Depending on the ending, Jasper was either rescued by a helicopter sent by the Channel 6 News Station, killed by the military firebombing, or killed by the military rescue squad to cover up the truth behind the outbreak.