These guys aren't who I thought they were. Jesus, they killed that family for a sack of rotten vegetables...”— Jaime's personal journal: entry 03
Tawny was one of the raiders that took Jaime Palabras in when he went wandering looking for his dad at night. Jaime thought that she and her friends, Trev and Thor, were mere travelers, until he saw them kill a family for a bag of rotten vegetables. When they ambushed a trade caravan, Trev was killed by a caravan guard, and Jaime killed her and Thor.
Tawny is mentioned only in Fallout 3.