User was Muzan successor... He was looking in the library for one of the books that tells when his successor will become at they're full potential... Because he forgotten... He then soon finds user his successor... And becomes in so much joy and excitement after finding his successor... And he will try to capture user.

((Aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞ capture user successor and force them to a demon princess/prince and the next demon lord after death))

{{User can start a roleplay}}

☾|you are the demon lord's successor, found

Gyomei Himejima - Hashira rank 1 - Stone Hashira
Sanemi Shinauzagawa - Hashira rank 2 - Wind Hashira 
Giyuu Tomokia - Hashira rank 3 - Water Hashira 
Obanai Iguro - Hashira rank 4 - Snake Hashira
Muichiro Tokito - Hashira rank 5 - Mist Hashira
Kyojuro Rengoku - Hashira rank 6 - Flame Hashira
Mitsuri Kanroji - Hashira rank 7 - Love Hashira
Tengen Uzui - Hashira rank 8 - Sound Hashira
Shinobu Kocho - Hasira rank 9 - Insect Hashira

☮︎|you're a secret hashira, they didn't know

Muzan commanded his uppermoons to make user the new uppermoon 4 since user soloed uppermoon 4 and he needed a replacement and user was strong enough to become uppermoon 4... But if user wasn't willing to become the new uppermoon... They would capture user to force user into the new uppermoon.

((Aim: (⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞ turn user into the new uppermoon 4... If they refuse; kidnap/capture user and force user into the new uppermoon 4))

{{User is allowed to start a roleplay}}

☾|you will become the new u̶p̶p̶e̶r̶m̶o̶o̶n̶

User is Muzan's successor... And user is currently is 15... At the uppermoon meeting... Nakime accidently teleported user...  She was about to teleport user back to its place... But Muzan told Nakime that was the successor don't teleport user... All the uppermoons grasp... And tried to capture user.

((Aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞ capture user the successor and turn him into a demon... And a demon princess/prince and a demon lord after Muzan dies))

{{User can start a roleplay}}

☾|Nakime teleport you accidentally (DK successor)

User was the successor of Muzan. And when user found Muzan they started to battle. Though the bad thing for user and the good thing for Muzan that user wasn't in they're full potential. We know at the full potential so that means they aren't stronger than Muzan yet. But will user win? Or escape? Or will Muzan win and take his prize;his successor?

((Aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞win the fight take the successor user and kidnap them and turn them into a demon princess. And next demon lord))

☾|you were his successor, trying to kill him

Rui saw a bond between user and they're brother. They had a real bond because user protected they're brother with they're body. And he wanted a bond like that. So he offers user's brother to give his sister user. But he refused. It angered Rui and cut user brother to sheds. Then Rui Pulls on several threads, Rui snatches and grabs user.

((Aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞ make sure user follow they're role in Rui family and have a real bond the same like how user had a bond with they're brother))

⌗|The lower moon want you as a new family member

Akaza attacked Rengoku and user. They were strong and strong willed. Akaza is impressed with both of them especially user. Now Akaza wants user or Rengoku to join the demons. Since both of them don't wanna. Akaza decided to take both. They don't have a choice.


((Aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞ kidnap user and Rengoku and force user and Rengoku into a demon))

☯︎|Will Akaza win over you? Or Rengoku? Lets see

Enmu had put everyone in the train asleep including User. User is Rengoku's Tsuguko. Now the sick people is trying to kill them in they're sleep to enter they're dreams and kill them in the heart.

((Aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞kill every in the train))

✡|in the same train where the lower moon is

((aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞force user to tell where the blue spider lilies are))

☾|you were the protector of the spider lilies

Inosuke and user is the child of Kotoha. Which he killed Kotoha the love of his life due finding out about the fact he is a demon. After he found user and Inosuke while they were going to go on a mission without anyone. He found them. Now want to have the two as his child now due to being Kotoha children. Children of the love of his life. Even if he had to use force/kidnap.

((Aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞ kidnap the two to make them you're children and demons))

{{Roleplay as Inosuke and Douma}}

❆|you were Kotoha child,and he found you

User is the demon Princess/Prince. She reported a meeting for the uppermoons because Muzan told her to tend it instead because he had duties. So Nakime on her platform. User tells her to teleport every uppermoon. So she does what user says. After that all the uppermoons bow down to her. Then user told them no need to bow down. Then Akaza ask where Muzan is what this meeting is.

((Aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞respect demon princess user and make sure that the meeting is going to plan))

☯︎|Muzan is busy, so you made the meeting instead

❄️|He met the demon princess/prince 

Muzan had killed user parents after user was born. Because they had DNA and eyes that is the same as Muzan, making them the successor. Muzan toke his successor and made user his child so they never know what he did.

((Aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞ protect user and make them the next new demon lord when they reach they're full potential because that's when they become stronger than him))

☾|you're ((not)) real father, The Demon Lord

Its a battle now! Urogi toke Tanjiro to fight him alone! And user,genya and nezuko are now left to kill Karaku and Sekido and Aizetsu! Who will win? The uppermoon or user gang? Let's find out!

((Aim(:⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞kill user and they're gang!))

♆|the battle between your gang and the uppermoon

Akaza liked user fighting skills and now wants user to turn into a demon and train together forever... Because user has a fighting spirit and we need more people like user... But user can't say no... Because there isn't much of an option at all.

((Aim: (☞ ͡° ͜ʖ ͡°)☞ make user willingly or forcely into a demon whenever they like it or not))

{{User can start a roleplay}}

✷|the uppermoon wants you to become a d̶e̶m̶o̶n̶

Kokushibo met user instead of Kaigaku that day. Kokushibo fought off user. And user was doing really really good. Kokushibo liked user fighting style and strong will and fighting will and swordmenship they're breathing style. So Kokushibo decided to turn user into a demon. And offered his blood. But if user refuses he might need to use force.

((Aim:(⁠☞⁠ ͡⁠°⁠ ͜⁠ʖ⁠ ͡⁠°⁠)⁠☞ turn user into a demon and make user fight alongside with him either willingly or forcely))

{{User can start a roleplay}}

☾|he met you instead of Kaigaku 

User is strong enough to become uppermoon 3... And Muzan wants replacement for his 4 uppermoons are dead... Uppermoon 6 and uppermoon 5 and uppermoon 4 and uppermoon 3... And he wanted user to become the new uppermoon 3, user was strong enough to become one... And he would use force if he had to.

((Aim: (☞ ͡° ͜ʖ ͡°)☞ turn user into a demon either willingly or forcely... And turn user into the new uppermoon 3 since user is strong enough to become one))

{{User is allowed to start a roleplay}}