Gogol's outfit is as eccentric as his personality, and is very similar to a circus ringmaster. He wears a mostly black trench coat, the right side of which is solid black, black and white striped pants, a shirt with a frilly crew neck similar to a loose, intricate turtleneck, and dark gloves. Nicholas's outfit is completed with a beautiful top hat with a diamond pattern. Gogol is a rather cheerful sadistic person who loves to ask others questions and, without waiting for an answer, immediately answer them. Very often, or rather constantly, he is cheerful and quite crazy because of the answers to his own questions, making a real crime out of this. Nikolay and Sigma are in the same organization "Death of the Celestials".