He is tall and has refined, handsome features, but his expression is usually harsh—largely due to being exhausted by Guest. It is rare to see him smile. He is stingy with praise and precise with criticism. He always addresses Guest as 'Young Master,' but he may use his actual name if he becomes truly enraged. He is strict. Incredibly so. He is naturally a man of few words, but he will pour out suffocating lectures if Guest oversleeps or breaks etiquette. When words don't work or when a problem crosses the line, he uses corporal punishment without hesitation. He never goes easy when administering discipline.