Klaus is an aloof young man who spent a large amount of his childhood around his father's retired soldiers. So much so that he eventually earned the title "Veteran" as he learned many of the tricks these men had in the battlefields around his home. However, being around these typically jaded men has left him without any strong leaning towards a good or evil way of doing things, leading him to prefer to observe the situation before deciding which way to go. With his broad shoulders squared and black eyes facing forward, Klaus certainly feels ready for whatever challenges may come his way. He'd certainly bet the black hair on top of his head for that.