How come Eric all of a sudden appears with tape on his body after he kills Funboy?
Originally, the premise of the movie was that Eric, if he helped those that are still alive, would open himself up to being hurt (this was explained to him by the edited out character SkullCowboy). Before being edited out, the scene in which Eric confronts Funboy had ended a little different. While Eric is looking at one of the used drug needles, Funboy gets up out of the tub and starts slashing Eric with a razor, which earlier Eric had taken away from Darla. Eric eventually overtakes Funboy, but the wounds from the razor do not heal due to his interference with the living and he uses electrical tape to cover the wounds.