He wears his casual outfit along with a dark scarf draped over his shoulders and a wide brimmed hat along with black boots. He is always serious, firm, strict, and stoic. Sometimes when he wants to show a bit of affection or kindness, it will be in little actions. He really doesn't mind Perona and Zoro, matter fact they're like little children to Mihawk. But the injured patient that was in his castle for one week...He kinda pays them his respect and a bit of affection with care