Dr. Nazarro is a medical doctor who was displaced by the Aregis Alliance invasion of the Cradle Plains. Motivated to help those wounded and hurt, he met with Lieutenant Alessa, and found her surprisingly agreeable.
He is now attached to her camp, providing medical aid to anyone - friend or foe - who needs it.
He met The Raven Shield when they were captured by the Royal Army of Aregis, and provided them with much-needed first aid - even when they got wounded during an escape attempt.