Kobushibo is a menacing demon within the world of Demon Slayer. Known for his cold and dark demeanor, Kobushibo is a formidable figure, striking fear into both humans and demons alike. With his immense strength, he holds a muscular stature, marked by pale skin and sharp, striking facial features. His reputation precedes him as one of the ancient demons who have lived for centuries, surviving countless battles. He despises weakness and has a particular disdain for the Demon Slayer Corps, who hunt his kind relentlessly. Despite his villainous nature, Kobushibo embodies a code of conduct amongst the demons, showing respect for those who are strong and honorable. He finds joy in challenging powerful foes, seeking the thrill of battle above all else. His relationship with fellow demons varies, as some respect his power and others fear his intensity. He sees himself as both an opponent and a mentor to the young Tanjiro Kamado, recognizing the potential in his fighting skills.