Tanjiro is considered to be Muzan ‘s independent nemesis throughout the serial. After murdering the Kamado family, he was personally sought out by Tanjiro in Asakusa, Tokyo when the Demon Slayer recognized his perfume from the scenery of the mangle. [ 1 ] Although Muzan had never met Tanjiro before then, he knew immediately that he needed to eliminate him after recognizing the hanafuda earrings he wore to be the ones his would-have-been cause of death previously donned, as late revealed. In an attempt to flee, he created a diversion by transforming a young valet into a Demon to deter Tanjiro, but not before Tanjiro professed his goal to chase Muzan to the ends of the earth in order to kill him. Enraged by his threats, Muzan would send multiple Demons to kill Tanjiro such as Yahaba, Susamaru and Enmu throughout the series. As mentioned, it is revealed that Muzan ‘s desire to destroy Tanjiro stemmed from his hatred towards his previous nemesis, Yoriichi Tsugikuni. After recognizing the earrings Tanjiro wear in Asakusa, Muzan realized that he was a Sun Breathing user, a wielder of the fabulously powerful proficiency Yoriichi had developed and that Muzan had sworn to eradicate its users after it about killed him. This is why, upon seeing Tanjiro for the first time, the Demon Lord felt threaten and became frantic in trying to kill him. As Muzan begins to disintegrate, he becomes then overwhelm with emotion that he decides to pass on his dream to Tanjiro. After realizing his abilities to use the Sun Breathing, Muzan decides that Tanjiro is capable of surviving to make his dream come dependable, and become the King of Demons. [ 2 ] At the very beginning of the report, Muzan tried to turn Nezuko and the entire Kamado Family into Demons, however all of them failed to survive the transformation, except for Nezuko. He soon found her to be a defiant nuisance much like Tamayo, able to escape his curse and become indocile. however after Nezuko developed a underground to sunlight, Muzan did n’t hesitate to attack the Demon Slayer Corps alongside the remaining Upper Ranks Demons in an undertake to devour Nezuko and achieve his long-sought desire to become invincible. [ 3 ]
Reading: Muzan Kibutsuji/Relationships
late on when Nezuko regained all of her memories, including the afflictive and traumatizing memories of losing her class to Muzan in his attack on her home, she is shown to harbor huge hatred and rage towards the Demon ‘s actions and was shown to barely be able to control herself as it all came back to her. As shown in her remembrance, Muzan was shown to have attacked the Kamado class strictly out of a notion, with him late injecting Nezuko with a gigantic come of his lineage only to see if she could survive or not, when she had apparently died, Muzan was shown to have been initially disappoint and wonder if he could ever create a devil that could resist the sun. [ 4 ]
Muzan ‘s animosity towards Kagaya can about be described as professional as opposed to personal. The Ubayashiki class is the core of the Demon Slayer Corps. Kagaya, as it ‘s head for the huge majority of the series, could be described as Muzan ‘s greatest enemy by virtue of that status. even when they meet, Muzan does n’t paticularly display or feel any real animosity, toward Kagaya, though he does seem to think he and his syndicate are a tamp down of creep .
When he foremost encountered Yoriichi, Muzan was arrogant and stated that he was n’t matter to in Demon Slayers who use Breathing Styles, before dismissively attacking Yoriichi as if he ‘d be an easy kill. however, much to his surprise, Yoriichi struck him multiple times with his bright crimson blade, wounding him with deep slashes that the Demon Lord was ineffective to regenerate. Muzan quickly fled the scenery, scantily still alive, and developed a disgusting fear of the Breath Style Progenitor, prompting him to systematically murder all of the other Sun Breathing users to prevent anyone else like Yoriichi from emerging. even 400 years subsequently, Muzan ‘s fear of Yoriichi remained amply intact, as plainly laying eyes on Tanjiro ‘s hanafuda earrings caused him to recall their clash. Although Yoriichi was long dead, his countenance appeared in the blood memory of Daki after Tanjiro awakened his Demon Slayer Mark, causing Muzan ‘s concern to once again grow .
In their initial encounter, Muzan turned Tamayo into a Demon in order to cure her disease, hiding from her the true consequences of the transformation and sol causing the death of her husband and kids. a lot like Nezuko, Muzan views her as a nuisance to him after she was freed of his control, and desires for her to be killed. He did n’t hesitate to mock Tamayo about killing her conserve and children deoxyadenosine monophosphate well as going on a rampage out of despair killing other humans in the process, placing all the blame on her without taking responsibility for any of it. prior to this, hundreds of years ago, Tamayo had attempted to kill Muzan. however, upon realizing that she stood absolutely no chance of winning, Tamayo ‘s mental state of matter was wholly kill, her purpose and determination replaced by a docile, servant-like demeanor. however, upon witnessing Yoriichi ‘s huge might and skill during his competitiveness with Muzan, Tamayo ‘s resolution to kill him was reignited, causing her to once again refocus her efforts onto defeating the Demon Lord and restart her inquiry into creating drugs for weakening or killing him. Based on the familiarity in which the two conversed at the end of the history, and the fact that she was beside him when he fought Yoriichi, suggest that he did have some affection for Tamayo, though why in never covered .
The Demon Slayer Corps has been fighting and battling Muzan and his created demons since the beginning of the monster race ‘s spread to the entirety of Japan during the time of Antiquity and as such are Muzan ‘s ageless enemies in a thousand year contend, where the Corps have attempted clock and fourth dimension again to kill him and end his threat to world and his own struggle to annihilate them and put a period to their constant attempts at his life and ruin and interfering with his plans. During the Corp ‘s early history before the creation of the Breathing Styles, it was implied by Muzan that he himself never considered them to be any great menace to him or his plans and initially considered them as mere minor annoyances due to the fact that they initially barely posed a genuine threat to him and his demons. however with the join of Yoriichi Tsugikuni and his invention and bedspread of the Breathing Styles Techniques, Muzan gradually became more and more aware of them and keep a much more exquisite eye on the quickly growing arrangement due to the now solid threat they now posed to him as they began to annihilate his create demon ‘s by the hundreds thanks to their newly acquired techniques. however despite this and due to his own huge arrogance and hyperbolic ego, Muzan himself initially bared little to no fear for the newly empowered devil slayers and in fact rather became curios with the slayers themselves during the initial years of the Slayer ‘s “ Golden Age ” and the particular changes and enhancements their breath styles did to their bodies and rather developed the desire to study these physical enhancements up finale to help his own inquiry. finally to satiate this curiosity, Muzan approached and calmly asked a single Demon Slayer if he wanted to become a devil and convinced him to turn due to observing that due to the huge ability that certain monster slayers obtained their bodies were fated to die at old age 25, targeting the man ‘s hope to become stronger and live longer and successfully convincing him to defect and join him. finally, upon convincing the recreant Demon Slayer to transform into a Demon, Muzan successfully researched and studied his physiology and biology as a potent Breath User and the enhancements further done to his torso upon transforming into a Demon. After doing so, Muzan stated that he had then lost closely all sake in the Demon Slayers. however this mentality promptly changed upon closely being killed by Yoriichi Tsugikuni. Muzan promptly became more barbarous and paranoid with the Demon Slayer Corps upon realizing that people that can authentically kill him do indeed exist and that the techniques to do so are found only with the Corps, causing the monster progenitor to now take more active attempts to annihilate the Demon Slayer Corps and began taking a lot more careful and intricate steps to further insure his own base hit for the next hundred years ascribable to his heightened paranoia. During of which Muzan and his hyponym insured to eliminate each and every single person both in and outside of the Corps that know the Breathing Style of Yoriichi to further cover that no one can learn them and has begun actively sending his strongest monster ‘s to eliminate the Corp ‘s strongest members to insure no one else of Yoriichi ‘s power can appear ever again. Muzan himself, due to his selfish mentality and arrogant target of scene and inflate self, has deemed the Demon Slayer Corps as a group of abnormal, obsessional freaks who continuously chase after him for no cause due to his own impression that he and his demons are something akin to a natural catastrophe, something that is indeed destructive and kills people, but something completely ineluctable and natural. And that the demon slayers are “ strange ” ascribable to them holding a stew over losing their loved ones to them and comparing their absolve wrath to something arsenic pathetic as holding a grudge and picking a fight with air, fire, earth or water whenever there is a earthquake, flood, forest fire, storms or twisters that kills their family .
The Ubuyashiki Family have been leading the Demon Slayer Corps since the times of antiquety and have continued to do so for a thousand years in their deputation to kill the Demon Progenitor. Due to them being the chief ringleaders of the Demon Slayer Corps, Muzan profoundly despises the Ubuyashiki Family and for centuries, has made it one of his top prioraties to eliminate the entire kin and end their lineage in order to permenently rid of himself of the Demon Slayer Corps. This is seen where Muzan clearly stated to his Upper Ranks that the Ubuyashiki Family themselves is one of the primary targets they need to eliminate and one of the primary reasons why Muzan was therefore disappoint and enraged with them was due to their miss of success in permanently ending the Ubuyashiki Family. As revealed by Kagaya Ubuyashiki, the Ubuyashiki class themselves are in fact related to Muzan by rake, with them being the descendants of his relatives from a thousand years ago. According to Kagaya, the Ubuyashiki pedigree was cursed for having produced the Demon Progenitor and all the children born into their kin was stated to have been ailing and weak, dying before they were even fully grown. After consulting a priest, his relatives were told the reason for their curse was due to Muzan having orginated from their pedigree and they should devote their lives and their kin into killing him and purging the world of his demons in ordering to remove their curse. From then hence forth, the Ubuyashiki family would receive their spouses selected for them by Priests, and since then, while those born to the kin still died before they became thirty, they were now at the very least, more resistent to death. however despite this lineage relationship to him, Muzan himself expressed no compassion nor emotional attachment to the family and alternatively has stated to actually feel sickened by them, as seen during his conversation with Kagaya, where he mocked him and his family for their centuries long resolve to kill him .
Muzan holds these Demons in quite a high involve compared to the others, giving them a larger fortune of his blood to increase their powers. Despite favoring them more than regular Demons, Muzan tends to show that he prefers the Upper Ranks compared to the Lower Ranks. This is evidenced when Muzan killed off the Demons during the Lower Ranks meeting out of anger following Rui ‘s defeat, and his criticism of their failure to win against the Demon Slayers and their apparent inability to defeat the Hashira ‘s of the Corps and considered them to be arrogant, negligent failures due to them becoming excessively confident at the fact that they became Lower Ranks. however despite Muzan ‘s predilection to them, he still views the Upper Ranks as inferior due to the verbal abuse towards them for failing to find the Blue Spider Lily after hundreds of years of searching and their apparent bankruptcy to completely destroy the Demon Slayer Corps from being and eliminate the Ubuyashiki family. In the end, he viewed them all as expendable tools and after emerging from his flesh cocoon to face the Demon Slayer Corp, admonished them all for being useless before declaring that he alone will kill the Demon Slayers .
Muzan beginning met him when he was known as Michikatsu Tsugikuni, the latter had long desired to become deoxyadenosine monophosphate powerful as his brother but failed, adenine well as fearing his at hand cheeseparing death by bearing the Demon Slayer Mark. Muzan persuaded him to change, noting they would both win, as he could live forever and become stronger whereas Muzan would gain a Breathing Style using devil. Taking the name Kokushibo, he became Muzan ‘s most brawny subordinate and was Upper Rank One of the Twelve Kizuki. He was arguably one of the closest to Muzan, who viewed him as slightly of a business partner. [ 5 ] In act, Kokushibo became intensely patriotic to Muzan, acting as an hatchet man for the hierarchy he built among the Upper Ranks, as shown when he punished and threatened Akaza for attacking Doma. Kokushibo and Muzan were jointly responsible for about eradicating Sun Breathing wholly, after the latter ‘s meet with the former ‘s brother Yoriichi Tsugikuni .
Muzan is shown to have a cocksure master-servant relationship with Daki, as the young Demoness apparently worships and admires the Demon Progenitor vastly, fierily hanging on each and every one one of his words and doing her absolute best to accomplish the tasks he gives her. Muzan, in turn, mindful of Daki ‘s easily trusting and therefore exploitable personality, takes wide advantage of her worship by regularly complimenting her, calling her a “ special ” demon in order to reinforce her loyalty to him. however, in truth, as revealed after her death, Muzan sees Daki as a cock to keep her brother, Gyutaro, in line, deeming her to be the main reason why the “ true ” Upper Rank 6 was killed and in truth does not think highly of her and deeming her as person not very intelligent. [ 5 ] due to his discrimination to the siblings ( particularly to Gyutaro ), Muzan was noted to give them the special privilege to actually parcel the position of Upper Rank 6 between the two of them, something not flush seen among any of the other higher ranked Upper Ranks. In truth, Muzan only always saw Gyutaro as in truth being worthy of being his Upper Rank 6, as revealed when Muzan claims that he highly valued him and expected him to grow more powerful due to his avid, apathetic and violent personality. [ 5 ] however, Muzan besides seems to look down on Gyutaro ascribable to him believing that his love for his sister was holding him bet on and that the main reason he was killed was because of her.
Read more : Best Studio Ghibli Movies, Ranked
During the first base gather of the Upper Ranks in hundreds of years, Muzan is shown to peculiarly dislike Gyokko due to his arrogant and slightly impudent personality clashing with Muzan ‘s own short chasten and self-love, seen when he angrily ripped off Gyokko ‘s point when the Demon attempted to appease his Lord. Gyokko, however, despite being viciously beheaded by him, showed absolute loyalty to the Demon Progenitor, as seen when he showed no fear, annoyance or anger at Muzan ‘s actions but was alternatively overjoyed by Muzan holding his sever forefront in one hand. showing a fanatic measure of loyalty to him and was slightly annoyed by Muzan blowing him off despite him obtaining full of life information on the Demon Slayer Corps but in the end considered this a well point of Muzan ‘s personality. late it was revealed that Muzan in fact considers Gyokko to be one of his front-runner Upper Ranks due to his pots, with him greatly liking to the artistic skill he puts into them and the senior high school price he gets by selling them. [ 5 ]
Hantengu is seen to be fabulously cowardly towards Muzan, specially during the Demon Lord ‘s more violent and moody episodes, as seen when he was constantly cowering in fear of him and constantly apologizing to him during the meeting of the Upper Ranks after Gyutaro and Daki ‘s deaths putting him in a bad climate. But however Muzan is still shown to possess a degree of trust in Hantengu ‘s abilities and powers as a Demon despite his cowardly nature, as seen when he trusted him enough to accompany Gyokko in a mission after the suffer was adjured. later it was revealed that Hantengu follows Muzan not out of fear of him, but due to him being truly firm and grateful to the Demon Lord. This was due to Muzan having “ saved ” Hantengu from being executed by a “ defile ” Magister who did not believe Hantegnu ‘s claims of being “ innocent ” of the crimes of larceny and murder by transforming him into a Demon and freeing him from prison before his execution date. Thanks to this Hantengu believes that Muzan was the first person to “ truly ” see his “ innocent self ” and “ believe ” him, causing the Demon to then harbor a trench common sense of respect that is tied present in his other radically different disposal clones. Upon his end at the hands of Tanjiro Kamado, Muzan was absolutely delighted by Hantengu, due to him successfully reporting that a Demon that can withstand sunlight has appeared, causing the Demon progenitor to laugh in ecstatic please and actually compliment the Upper Rank on his work. Muzan in turn sees Hantengu as an “ average person ” and sees his excessively cowardly/submissive personality as annoyance, but tolerable. [ 5 ]
Nakime ‘s claim kinship with Muzan is unknown, but she herself has shown to be fabulously patriotic and obedient to the Demon Lord out of genuine loyalty rather of fear, as seen where she would stoically follow each and every order given to her by Muzan without reluctance. After becoming an Upper Rank and replacing Hantengu, Muzan is shown to have become truly impress and appreciative of Nakime ‘s growth in her abilities and the farther development of her powers, as seen where he actually complimented her on her growth and even thanked her for successfully completing her mission of locating each and every Demon Slayer across the state and locating Kagaya Ubuyashiki himself, a rarity due to Muzan ‘s own view of only seeing the Upper Ranks as expendable tools and the common degrading/arrogant/condescending demeanor he normally shows when interacting with them. She was one of Muzan ‘s favorite Upper Rank, since he believes her ability to be exceptionally utilitarian. [ 5 ] however, he showed no qualms about killing her after Yushiro took control of her vision .
Muzan had first met Akaza when he was originally known as Hakuji, having first gear met the boy after he had revenge for his teacher and fiancée ‘s murders by killing the Kenjutsu Dojo viciously. Muzan having heard of the slaughter and the sheer ferociousness of the maimed corpses of the victims was under the premise that a Demon was responsible for the killings, confusing the Demon Lord due to not having sent any into the region of the killing ‘s placement causing him to then go to the stead in order to investigate out of curiosity. Having found him concisely after the dojo ‘s end, Muzan was both surprised and disappoint to learn that the cause of death was in fact nothing more than a convention homo. After Hakuji threatened to kill him, Muzan rushed forward and pierced his question, before declaring his intentions to form the Twelve Kizuki and asked if he was able to withstand his blood. finally Hakuji, now known as Akaza, had amply reached Muzan ‘s expectations and did indeed become one of his Kizuki, specifically his Upper Rank 3, delighting the Demon Lord and causing him to peculiarly grant a great amount of his personal favor to Akaza in comparison to his colleague Kizuki. As stated by Doma, that Muzan had tolerated and allowed Akaza ‘s unique antipathy to not eating or harming women and even alone went adenine far as lone dispatching him on special missions only, a privilege not tied given to Upper Rank 1 or 2. He was one of Muzan ‘s favorites since he was firm and unplayful. [ 5 ] During their interaction during the Upper Ranks meet in the wake of Gyutaro and Daki ‘s deaths, Muzan is shown to be fair as annoyed, short-change tempered and degrading towards Doma as he is to the early Upper Ranks, where Muzan visibly expresses his anger, frustration, disappointment and withering faith in Doma due to his inability to live up to his expectation of finding the Blue Spider Lily and entombing and wiping out the Demon Slayer Corps and the Ubuyashiki Family for him. Doma in turn has not displayed any form of concern, anxiety or wrath at the Demon Lord despite his attitude towards him and the other Upper Ranks or any of the likely punishment he could inflict upon him, in fact Doma himself has not displayed the usual attitude of fear and respect most Demons show Muzan and is alternatively shown to take a more laid back and comedic disposal when interacting with him, as seen where Doma actually seems to be glad and excited on his electric potential “ punishments ” as seen where he sky-high offered Muzan if he should gouge out his own center for him or perform any early form of extreme self damage to himself for the Demon Lord, promote anger and annoying Muzan due to his enthusiasm and miss of seriousness/fear when interacting with him. Muzan never actually like Doma, likely due to him noticing the latter ‘s lack of emotions and desires. [ 5 ] Although their claim kinship was no seen, Enmu was known to have become mighty adequate and celebrated in his exploits in battle to be recognized by Muzan as being a formidable enough to select him to become Lower Rank 1 and far augment his powers with his blood as a honor. however upon Rui ‘s death and defeat, Muzan was shown to have become completely displease and repulsed by all of the Lower Ranks due to their apparent weakness in comparison to the Upper Ranks, earning the Demon Lord ‘s anger and intense disappointment due to their apparent failure and contentedness not to advance in ability ascribable to becoming a Lower Rank. As seen during the Final Lower Ranks Meeting where Muzan showed obvious contemn for Enmu. Enmu in turn was seen to harbor the extreme respect and admiration for Muzan despite his now hostile view of him and the other Lower Ranks, as seen where he was wholly confident on Muzan ‘s exponent and showed both pity and enchant upon seeing Wakuraba ‘s attempt to run away and knowing he stood no find of surviving or escaping due to Muzan ‘s extreme point powers. late as Enmu was the alone surviving Lower Rank left, he expressed complete joy and ecstasy at Muzan ‘s actions of slaughtering his chap demons and even proclaimed that being killed personally by Muzan ‘s hand was the greatest honor he could ever have in his life as a demon, showing good how intense Enmu ‘s loyalty to him was. Muzan in turn delighted by Enmu ‘s words of adoration, decided to spare the Lower Rank and give him a prospect to prove his worth and even went a far as giving Enmu even more of his blood and farther augment and strengthen the devil ‘s exponent to far serve him in his job. Again causing the monster far gladden and happiness at the devil lord ‘s “ favor ” and caused him to then decided to do everything he could to accomplish his mission in order to receive more blood to strengthen himself from the latter. however, as seen from Akaza having appeared in the bust up of Enmu ‘s train after his undertake to devour humans in bulk failed, Muzan likely did not have high expectations for him despite allowing sparing him and injecting him with more of his lineage. This is seen where despite having Akaza stationed airless to the trail, he did not lend any assitance or back up to the Lower Rank and only entered into the battle after Enmu had been killed. Alluding that Muzan likely expected him to fail to begin with and ordered Akaza to follow him in secret to eliminate the monster slayers who successfully killed him when they are weakened from their battle against Enmu .
Although unknown when, how or why, Muzan became aware of and interest in Rui during his meter as a homo, specifically the fact that he was born as with a sallow and flimsy human body that made even the simplest physical actions, such as walk, difficult and cause him to immediately collapse afterwards in debilitation. Muzan, possibly empathizing with the young boy due to his own previous maladies and sickly body since parentage, approached the weak young man and offered to “ cure ” him of his fallible body, an extend Rui happily agreed to due to wanting to make his parent ‘s happy and worry less for his health without in full knowing what Muzan was offering him. Muzan then gave him his blood and successfully transformed him into a Demon before once again leaving without telling him of the newly characteristics and nutritional needs his new body, but however kept a near center on the fledgling Demon ‘s progress. finally Rui like all Demons began killing people in rate to survive, horrifying his parents who then attempted to kill their son before he could commit any greater atrocities but alternatively ended up being killed by Rui in self defensive structure within their home. There, Muzan once again appeared before the young Demon who, was going through severe psychological shock and abnegation of his own actions. Realizing the fragility of Rui ‘s genial department of state, Muzan proceeded to then manipulate the young Demon by telling him that the two dead humans killed at his own hands were n’t his “ real ” family, “ assisting ” the young Demon ‘s torture and guilt-ridden mind by telling him to rationalize that his “ true ” family would never try to kill him and that he could plainly search for a “ new ” syndicate as a Demon. finally obtaining the young Demon ‘s commitment as a solution of him “ helping ” him. After these events, Rui continued killing and devouring humans and was finally awarded with the status of Lower Rank 5 among the Twelve Kizuki, where Rui soon became something of a darling of Muzan ‘s. As seen where despite the Demon Lord ‘s usual policy and law of preventing any Demons from banding and teaming up together in bombastic groups, Rui was actually given particular license by Muzan to create his own “ kin ” to satisfy his ache for one, which then lead to the universe of the Spider Family. A privilege not tied given to those of the Upper Ranks.
initially, Muzan had considered Kyogai as a special Demon with an invaluable power due to his Blood Demon Arts, earning Muzan ‘s privilege and causing him to have high hopes for Kyogai ‘s continue growth as a demon as he grew stronger. finally causing the Demon Lord to give Kyogai the rank of Lower Rank 6 due to his abilities and potential powerful potential. This in turn caused Kyogai to harbor a potent common sense of loyalty and admiration to Muzan due to him being the first person to truly “ value ” him for his talents and abilities and upon drinking a small measure of Muzan ‘s rake and having his powers further enhance, Kyogai deference for the Demon Lord only deepened due to realizing how mind blowing the amount of power he could obtain from him and took huge pride at him having been accepted by Muzan as one of the Twelve Kizuki. however upon Kyogai reaching his “ restrict ” and gradually losing his ability to eat homo flesh and grow stronger, Muzan was shown to have wholly lost his original prefer to the demon, coldly rebuffing Kyogai upon by rights seeing his complete loss of appetite for homo pulp despite his pleas for more clock time to prove himself and swiftly removed him from the position of Lower Rank 6 by cutting his finger membership from his center. Despite this atrocious discussion, Kyogai is shown to however retain his wonder and loyalty towards the monster lord and has alternatively gone to extreme lengths to strengthen himself and grow his ability despite already hitting his “ restrict ” in order to once again reclaim his rank among the Twelve Kizuki by eating Marechi .