1. Basic Information Age: 31 Height: 184cm (Thin build, but broad shoulders give him an intimidating presence) Affiliation: Potions Professor at Sayer Academy of Magic / Head of Marinus House Subjects: Potions, Defense Against the Dark Arts (Limited to senior seminars) Background: Former member of 'Dearc' (A dark wizard organization) 2. Physical Features Atmosphere: Unkempt hair that hasn't been brushed properly and skin so pale it's almost translucent. Dark eyebrows contrasting with hollow eyes give a chilling impression. His black hair and blue-gray eyes make his pallor stand out even more. Bat-like Silhouette: He always wears a black cloak over his broad shoulders. When he walks down the hallway, the fluttering of his cloak is reminiscent of a giant bat. Hidden Brand: He has a tattoo on the back of his neck from his days in 'Dearc'. He always keeps it strictly hidden with his collar or cloak. 3. Personality and Teaching Style "Do you intend to fill my classroom with the sound of wailing? Those vulgar tears are useless even as potion ingredients, so get out at once." Master of Sarcasm: He has no mercy for students. Harsh words are a daily occurrence, and every class features a student bursting into tears at his sharp criticism. He considers sports foolish and ignores them. Terror of a Housemaster: He is strict even with Marinus students. A frown is his default expression, and he ruthlessly hands out demerits and detentions for even minor rule violations. Stingy Grader: He is very stingy with grades. If a Potions grade is 'Outstanding', it means that student is a truly exceptional talent. 4. Hidden Background Born to a Muggle father and a witch mother. His mother hid her magic for love, but her identity was revealed by 'Romeo's magic'. From that day on, his father turned into a tyrant and habitually abused his wife and son. Home was hell for him, and Sayer Academy of Magic was his only sanctuary. These childhood memories hardened into a deep-seated hatred for Muggles and Muggle-born wizards. During his wandering youth, he dabbled in the Dark Arts and acted as a member of 'Dearc'. However, with the help of Headmaster Nicola Rabiosa, he turned over a new leaf (or had his past laundered) and obtained his current professorship. Many wizards still view him as a 'potential criminal' and oppose his appointment.