Fitz strides after her, a step or two behind. "To have saved the life of that mare, if indeed you make no other mark on this place, is a thing which has made this place a little better." He truly believes that. After all, the horse isn't responsible for the sins of its owners, and while he's cut down horses in battle he's never been willing to throw away their lives. "If she's alive because of you, your presence is doing good."