Muzan Kibutsuji (鬼舞辻無慘, Kibutsuji Muzan) is the main antagonist of the
Muzan Kibutsuji ( 鬼 き 舞 ぶ 辻 つじ 無 む 惨 ざん , Kibutsuji Muzan?) is the main antagonist of Demon Slayer: Kimetsu no Yaiba.
Conversation. Fun fact: The reason why Enmu was able to say Muzan's name out loud without dying is because they're married!
In the "Demon Slayer" anime series, demons cannot say the surname "Muzan" because it's forbidden in their society. Muzan Kibutsuji is the main antagonist of the Demon Slayer anime series, and he is the founder of the demon society and the source of the demon curse that plagues humanity.
After he neutralizes Tamayo's poison and emerges from his flesh cocoon, Muzan's hair grows in length and turns white due to Shinobu's poison accelerating his age.
Abilities. Demon Body: Unique from other demons, he possesses seven hearts, and five brains. These are responsible for his powerful vitality, should any of them be harmed, he will be severely weakened.
Don't go! DON'T LEAVE ME HERE! Muzan speaks his final words as he loses control over Tanjiro.
Enmu was one of the demons serving under Muzan, the first of his kind as well as the Demon King. They first met when Enmu was a human and Muzan consumed his guts.
Nezuko, on the other hand, never was under Muzan's curse, it would seem. Instead, she used her will to protect her brother and other humans to fight off the curse.
For those who have watched only the first season of the anime, they will be surprised to know that Muzan turns into a woman in the second season. He keeps transforming in order to hide his true identity, and he's even known to change into an 11-year-old child to hide from Demon slayers.
Since Muzan favored Gyutaro so much, he chose to incorporate the latter's sister Daki as well. The demon king believed that she was the only tool that could be used to control Gyutaro.
Muzan himself never thought highly of Daki and didn't reciprocate her devotion whatsoever, only ever talking to her to sweetly manipulate her into defeating Demon Slayers on his behalf.
Anne was originally planned to be Muzan`s older sister, who died by the hand of a Demon Slayer but that idea was scrapped, as the author knew practically nothing about Muzan`s early life. Instead, Anne became his wife, by which he had two children.
The warrior Muzan feared was a swordsman named Yoriichi Tsugikuni. Yoriichi was the only slayer before Tanjiro who came close to killing Muzan, and the flashback of their fight occurred in Chapter 187.
Haruka Shiraishi: Muzan's Daughter.
Tamayo is one of the demons who had tagged along with Muzan for the latter's quest of being the immortal and invincible being for over a decade. After leaving his side, Tamayo started studying the biology of demons to find a cure for reversing the effects of becoming one.
However, since the Blue Spider Lilly was found to only bloom during the day, that may explain why Muzan never found them after spending so long looking. As a demon, Muzan would obvioulsy not be able to go out and find them due to the devastating effects of sunlight on his body.
At the start of the series, Nezuko's eyes were red and normal for a human. Once she was turned into a demon after her family's attack, her eyes changed into pink. Usually, we would think it's the other way around, but her pink eyes simply indicate her demonic nature.
Apart from that, Muzan doesn't hate Akaza because of his obedience. The only Demon he despises the most is the Upper Rank Two: Doma. It is quite a shocker that the second most potent Demon in the Demon Slayer is not Muzan's favorite.
He was plagued by health issues even in his mother's womb, and was stillborn as a result, but Muzan fought for life and began crying for the first time as his family was about to cremate his body.
Throughout his life as a demon, Akaza never felt any sort of awe, hatred or respect for Muzan, instead viewing him simply as someone who gives orders and himself as someone to carry them out. Muzan became fond of him, due to his loyalty, will to become stronger and gave him special permission to not eat women.
The explosion, which was enhanced by spike traps, manages to injure Muzan. Before he is able to regenerate fully, Tamayo appears and uses her Blood Demon Art to keep him in place, while using a drug that can turn him into human. Using this opportunity, Gyomei Himejima appears and destroys Muzan's head.
Yoriichi Tsugikuni, the first swordsmen to ever use Breathing Styles, once nearly killed Muzan with Sun-Breathing, and Muzan has been both physically and psychologically scarred ever since.
Yoriichi had lost his wife and unborn child to demons, and he had a fateful encounter with Muzan Kibutsuji, the Progenitor of Demons. Yoriichi defeated Muzan in an instant, but he had a question for him before eliminating him, which allowed Muzan to escape.