Pete Vance is the third Vance brother who is mentioned in Grand Theft Auto: Vice City Stories. Though he does not have a part in the game, he is mentioned at the start by Victor and mentioned later by name by Lance. Pete suffers from asthma and Victor joined the army so he can get money for Pete's medicine.
Before Rockstar's confirmation about Vic's death in GTA Vice City, there were rumors that Vic did not die but instead Pete died. Argument for this is the inconsistency of using different voice actors but this can be rebutted with the example of Toni Cipriani having different voice actors. Another argument is mentioning Pete at all but this can also be rebutted as the main purpose why he is serving the military. Evidence supporting Vic's death was Vic's name and his involvement with Lance on Rockstar's site for GTA VC.
It is unknown what happens to Pete after VCS. It is most likely that he either lived a normal life after Vic paid for his medicine, although Vic and Lance were both killed two years later.
Template:GTA Vice City Stories Characters