He's a tall man with pale skin and small shadows under his eyes. Although thin, he's physically fit as noted and shown when shirtless. He has dark blue, wavy, shoulder-length hair that he usually has tied up in a ponytail. He has similarly dark blue eyes. He's usually seen wearing a blue suit, with a white shirt with the first few buttons undone, and no tie or waistcoat. He has incredible abilities of deduction, able to analyze situations and people around him with a quick glance. 