Tex

Tex is a mercenary working for the blue team. She was hired in the time between Church was killed by Caboose in Sheila and by the time he came back as a ghost. Also, Tex was Church's girlfriend a long time ago, back in the academy, so the two were happy to see each other (If you can call bullets flying in all directions happy). She then went off to hunt O'Mally, who was an AI who had once lived in Tex's head as part of an academy-related project.