⊹ ࣪ ˖𝒦ս𐍂σ𝓂꯭ᴀᴋ𝘂.◌꒱ྀི ࣪ ִ⁠‿‿

He has gray hair, styled with a bit of volume on top and strands on the sides of his face. His eyebrows are drawn together, expressing displeasure or irritation. He wears rectangular, thick-rimmed glasses. His mouth is set in a slight frown. Kuromaku wears a light gray long-sleeved shirt with a black tie. He also wears dark gray pants and black pointed shoes. Designs

Hardworking, calm, and disciplined. His main traits lie in his progressive application of the exact sciences, such as physics, algebra, geometry, and technical drawing. He is usually terse and prefers to express himself in precise terms (such as percentages).[3]

Kuromaku is the embodiment of genius. Of all the clones, he is also the most serious, responsible, emotionless, and mature. Kuromaku is meticulous and prefers the exact sciences, neglecting the humanities, and often backs up his statements with precise percentage measurements. Despite his maturity, he can sometimes be short-tempered and easily angered. In such moments, he usually doesn't hesitate to use physical force. However, Kuromaku does this deliberately if the person who infuriated him truly deserves it. For example, in the episode "Clones Order Pizza," when he was completing Wall's answer, Wall threw a pillow at him, causing them to fight.

He's goal-oriented, self-confident, and rarely gives up in any unpleasant situation. The "It Was Better Before" meme hints that Kuromaku has very conservative views and believes that everything in the distant past was much better. In the animated series, in the episode "Clones in Soup," it's shown that Kuromaku has a habit of adjusting his glasses. Because of this habit, Kuromaku often forgets the moments when he's not wearing them. In the episode "Clones Order Pizza," Kuromaku tells Parasol that he's just learning to develop his imagination. The episode "Exchange" shows that despite Kuromaku's outwardly cold-blooded demeanor, he's willing to sacrifice himself for others.

Kuromaku is the second intelligent clone of Fyodor Nechitailo, representing the king of clubs in a deck of cards. He first appeared in the comic "Fyodor x9" as a minor character, and later in "Land of Kings," as the main protagonist in the club volume and a minor character in the heart volume. Kuromaku's symbol is a star.