Pearl Silva is a member of Vince's Gang along with Dick Stockton and Vincente Sontag, who is the leader of the gang.

Outcome 1; Dead:

The Survivalists attack the gang, and kill Pearl and her peers.

Outcome 2; Alive:

The two groups become friendly with one another and set up trades.

Outcome 3; Alive:

The Survivalists kill Vincente and Dick, but they decide to leave Pearl alive.

Outcome 4; Alive:

The Survivalists coerces Pearl and possibly the others to join their group.