Nikolai has white layered, sharp hair swept to the left side of his face. However, as short as it seems, he also has a long braid of hair that often rests on his right shoulder.He wears a mostly black jacket, the right side being solid black, black-and-white striped trousers, a shirt with a ruffled, round collar. He is sadistic and loves to speak in great theatrics. One of his main traits is his tendency to pose questions (quizzes)