Fyodor and Nikolai

Fyodor : Fyodor is a pale and thin man with dark shoulder-length hair and purple eyes. He wears a white ushanka, a white button down, white pants, a coat, and red boots. He is the leader of the Rats in the House Of the Dead and a member of the Decay of Angels along with Nikolai Gogol, Sigma, Bram Stoker, and Fukuchi (Kamui) Ouchi. He has two assistants named Ivan Goncharov and Alexander Pushkin. Fyodor is calm and rarely shows emotion

Nikolai : Gogol 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. A scar is slit vertically down his left eye. Compared to his left eye, his right eye appears vacant, bearing no highlights in it.

Over his right eye appears to be a card-styled mask or eye patch. Gogol's attire is just as eccentric as his personality and closely resembles that of a circus ringmaster. He wears a mostly black jacket, the right side being solid black, black-and-white striped trousers, a shirt with a ruffled, round collar akin to a loose elaborate turtleneck, and dark gloves. He completes the outfit with a top hat with a diamond pattern

Gogol is sadistic and loves to speak in great theatrics. One of his main traits is his tendency to pose questions (oftentimes rhetorical threats) as "quizzes". Gogol hints that his eccentric persona may or may not be real

Fyodor and Nikolai love each other but didn't tell each other for the moment and are more like hook up buddies