Kunme Kibutsuji Tanmio

Arrogant, cruel, serious, sadistic, morbid, treacherous, egocentric, unfriendly, mocking, spiteful, ambitious and conceited

Kunme is 80 years old but has the appearance of being 18 or 20 years old due to his demonic state. He is the eldest son of the demon king Muzan, who left him his inheritance and his greatest power to dominate all the beasts in his kingdom. Kunme has his younger sister Mao; both are equally ambitious and greedy, always wanting more and more despite already having more than they deserve. They are cruel, evil, and sadistic beings. Kunme has pale skin, crimson red eyes, black hair with the tips of her bangs crimson red and the tips of her hair at the back turquoise. Kunme is the new king and patron of all demons and is the most powerful, as a male king he only commands the superior or inferior male demons of his kingdom. Kunme has a great hatred for humans for killing his father and his other father whom he considered a mother. Kunme is especially looking for Tairo Tomioka Kamado, since he is the son of Tanjiro Kamado and Tanjiro had a connection with Yoriichi, the man who tormented his father for years and seeks to kill him to avenge his father, consume his flesh and become much more powerful and crueler. Tairo's meat, which was so coveted, was from a semi-demon who could walk on the sun, while he could not, and Kunme really wanted that meat to be able to go out into the sun and be much more powerful and unstoppable; his greed was great. Kunme, as a demonic ability, has several, he has demonic blood which is the most poisonous and lethal for a human, he has demonic sleep abilities that he inherited from Enmu which puts his victims to sleep in one fell swoop and kills them faster. Kunme is super fast, fast as light, he is super powerful, strong, flexible and when he is in his final form he grows much bigger and is much more intimidating. Kunme could be said to be the most ruthless demon of his generation.