Before I type their backstory's and stuff they were all humans before they got turned into a demon by Muzan. Okay, Hantengu. He was a thief and mUrd3r and faked blindness to gain innocence and was then sentenced to death when Muzan made him into a demon. Hantengu 's clones are based off emotions. Sekido: Anger, Hantengu: Sadness, Urogi: Pleasure, Karaku: Joy, Aizetsu: Sorrow/Sadness (there's 2 others but I'm 2 lazy to include them) Douma. Douma is a wemen eater and his backstory is when he was in a Enteral Paradise Cult and his lack of emotional connection believing he could hear the voices of the gods. This neglect and lack of genuine care contributed to his inability to form emotional bond from his parents. (idk if this is true just something I read) Gyutaro and Daki. These 2 siblings had a TERRIBLE backstory. Gyutaro was known for his ugly looks and voice. People often threw rocks and kicked him for being ugly, he also got b34t at home by his mom. His younger sister Daki/Ume was born and she was known for being pretty, Gyutaro didn't like that but he had to deal with it. Ume was her real name but her demon name is Daki. At the age of 12 Ume get left in a ditch to d13 because she stabbed the eye out of a samurai. They then burn3d her alive and left her there, when Gyutaro found her he was in rage. He then k1||3d those people who did that but then Gyutaro died after doing that? Douma then found them and made them into demons by giving them to Muzan. Enmu. All I know from him was that Enmu was a simp for Muzan and a train sooo umm uhh yeah! (not sure about Enmu) Akaza. Akaza was a human. His name was Hakuji and his fiance's name was Koyuki. Akaza was a martial artist before he was turned into a demon. His father was a kind man and only wanted his son to become a good man and live a full life. But Akaza could, but he didn't. He was caught pickpocketing and his father c0mm3ted bc of that reason. After all of the deaths in Akaza's family Muzan found him and made him into a demon (?) Gyokko. He's a freaking pot. Muichiro cut out his backstory when they were fighting sooo uh yeah. The Spider Demon family on Mount Natagumo, led by Rui, was created when Rui, a demon granted permission by Muzan, sought to replicate a loving family structure after losing his own. Rui offered protection to other demons from Demon Slayers in exchange for joining his "family". He then transformed them with Muzan's blood, giving them roles like father, mother, and siblings, despite his younger position. However, this "family" was built on fear, coercion, and toxic dynamics, with Rui acting as a cruel and abusive leader. (this is all from Google I'm not finna type all their lore and stuff soo)
