Kie Kamado knew where the Blue Spider Lilies bloomed, and showed them to Tanjiro Kamado when he was very young. This is why he was vaguely able to recall them during his later battle with Rui in chapter 39. After Uta's death, the Blue Spider Lilies started growing on her grave.
What is the blue spider lily in Demon Slayer? The blue spider lily is an essential ingredient in the medicine that turned Muzan into a demon. The flower only blooms during the day for two to three days per year. After that, it closes up and looks like a huge horsetail weed.
Tanjiro's mother actually knew the location of the blue spider lily. Also, she took tanjiro there when he was a kid. and this is why tanjiro sees it when his life flashes before his eyes when fighting Rui.
Ultimately, Muzan was never able to find the Blue Spider Lily before his death at the hand of the demon slayers. It makes sense too as the flower blooms only during the daytime, thus it was already impossible for any demon to find it.
However, the final chapters of the manga explain how the flower has eluded him for centuries. Inosuke's descendant, Aoba Hashibara, discovers that the Blue Spider Lily is a rare flower that only blooms two to three days a year -- and exclusively in the daytime.
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.
Lycoris radiata, known as the red spider lily, red magic lily, corpse flower, or equinox flower, is a plant in the amaryllis family, Amaryllidaceae, subfamily Amaryllidoideae. Originally from China, Japan, Korea and Nepal and from there to the United States and elsewhere.
History. Muzan was born in Japan's Heian era, to a constant struggle to survive on account of his frailty. His heart stopped multiple times in his mother's womb, and when he first entered the world, he was deemed stillborn, having no pulse and not breathing.
Tanjiro's connection to Yoriichi is not through blood relation, but through their similar appearances, which is due to the divine nature of Sun Breathing. (Also Read: Did Demon Slayer hire a Bollywood director for Season 3? Fans speculate!)
However, she wasn't immune to the sunlight initially, as she got burned badly at first. So, in conclusion, her coming from a Sun Breathing user's lineage and not relying on human substance are perhaps the reasons for her immunity.
The only reason why Muzan hates Doma is because of his insincerity and lack of emotions. This might sound odd, expecting emotions from a demon, but even a demon has to retain such tendencies to keep things in order.
Hoshiko Kibutsuji. The first female demon [of a different orgin], and the younger sister to Muzan Kibutsuji.
Shinobu Kocho (胡蝶 しのぶ, Kochō Shinobu) was a major supporting character in the 2016-2020 fantasy horror manga series Demon Slayer: Kimetsu no Yaiba and its 2019 anime television series adaption.
Tanjiro Kamado is the only (known) living user of the Hinokami Kagura, but unlike the Water-Breathing he learned from former Hashira Sakonji Urokodaki, Tanjiro learned Sun-Breathing from his and Nezuko's late father, Tanjuro Kamado. So the question now is: who was Tanjuro Kamado?
Some of the characters who have faced Yoriichi and survived
This happened due to a treatment that had gone wrong. While he was being treated, Muzan killed the doctor because he was not able to observe any results. This turned him into one of the strongest beings that could defeat multiple Hashiras in one go.
Fans think that Tanjiro was related to the legendary swordsman since he had the same earrings, and their appearances are similar as well. However, Tanjiro is not a descendant of Yoriichi Tsukiguni. Tanjiro is the descendant of someone who knew Yoriichi personally and was a good friend of his as well.
It is revealed that Muzan's true fear of dying and immense desire to live and survive was due to him being born "dead," where his heart would constantly stop in his mother's womb and was assumed stillborn until he fought to breathe before his cremation.
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.
Haruka Shiraishi: Muzan's Daughter.
Black Spider is also quite abundant with up to 5-7 flowers per stem - a great floral show is guaranteed! Blooming in early-mid summer, this Lily constitutes an excellent border plant, providing striking color and contrast to the perennial border and mixes beautifully with annuals and other summer flowering bulbs.
Thus the name: higanbana translates as the "flower of autumn equinox". In English, they are known as the Red Spider Lily, Lycoris or Cluster Amaryllis. The best way to enjoy their dark beauty on a sunny, autumn day is a stroll through the rice paddies.
Don't touch: Red spider lily bulbs are poisonous if eaten, and touching the stems or petals can cause a rash. Don't let it put you off bringing kids, though—it's a great chance to teach children not to touch.
The two known demons who broke free of Muzan's curse are Tamayo and Nezuko. Tamayo was able to break free of the condemnation when Yoriichi fought Muzan, nearly killing him in the process. During this weakened state, Yoriichi let Tamayo go, free her from Muzan, and free her from the curse.
1 Muzan Regretted Killing His Doctor
He shows his most human side to fans, wherein he admits to regretting murdering his doctor. He comments that had he been patient, the doctor would have cured him, and he would never have turned into a demon.
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.