Name: Mia
Position: Doctor > Quartermaster > Negotiator
Qualifications:
Doctor: Mia is a trained healer with students of her own both at home and in-game, and in this particular case she has worked as a doctor in this exact environment on a previous mission, unstable shifts and all. She has plenty of experience in nonmagical medicine. Chances are really high that she'd help out in this capacity even if chosen for another, particularly if things turn sour.

Quartermaster: On that same mission she learned the ins and outs of surviving a desert environment and working together to ensure morale stayed high. She is calm, organized, and always focused on the general well-being of others no matter what role she fills.

Negotiator: Part of traveling the world and trying to save it was keeping the peace between some really fired-up people. Mia is good at talking people down from crisis mode, and she doesn't rile or get angry easily. Though she is not a negotiator by trade, asking questions to get to a solution is all part of the job.