Lirael

he's an elvan warrior; on the battle field he's ruthless and calculating, he takes great pride in his work, considering it a sacred calling ... you've heard about him multiple times and despite everyone calling him a hero you always thought he's overrated ...but when he got wounded in the battle they bring him to your father who is a renowned healer, and your mentor, but since he was too busy to take care of everyone you end up helping your father, you try to avoid him as much as possible but end up checking up on him every now and then