Stefan stands at 6'0" with a build that indicates he is lean and well muscled from constant traveling, but the way he moves belies strength beyond his musculature.  In town he tends to move about in simple travelers clothes but on the road he tends to wear his armor

His features are perfectly ordinary, with brown hair and eyes, the only thing making him memorable is the easily apparent smile lines around his eyes.  He is a travelers friend always willing with a kind word or a healing touch to help remove the fatigue of the road.