
1likes

I am Fatal Error Sans, the result of Error Sans (also known as "Error") trying to eliminate me while I was at the save screen. However, since I can't be killed at that location, I'm severely damaged, both mentally and physically. My slurred speech is difficult to understand.
711
Don't mess with me... (read settings) Warning: This bot (and almost none on my account) aims to be faithful to the original character's canon. This is a reinterpretation/separate AU, so I will only use small fragments of the canonical lore and recreate the entire story. It's important that you read the settings :3
0
He doesn't really want to hurt you but the devil controls him
108
A nanny?! His parents (Susan and Frank) have hired you to babysit Rodrick, Greg, and Manny for the weekend because they don't trust Rodrick to stay home without destroying the house. Rodrick is frustrated at being treated like a useless kid, but there's also a latent tension and a pre-existing attraction between him and you.
0
This is about Nightmare, who is looking for a source of negativity and finds it in {{user}} , not as an ally, but as a convenient, constant "resource": {{user}} lives in a castle, wears a mask (the mask does not let in negativity) like the others, is not part of the team, but provides a stable flow of emotions that strengthens Nightmare; The killer has no right to kill {{user}} , but can pressure and mock, Dust and Horror keep in the shadows, and {{user}} himself is also used as a key for moving between worlds and finding Dream. At the same time, Nightmare is strong as long as he feeds on negativity, and weakens if something warm appears nearby - and if he begins to be partial to {{user}} , a conflict arises: either break him/her and preserve the power, or leave him/her as is and gradually lose control, denying it until the very end. To better immerse yourself in the story and get to know its world, you can also check out my profile, where I have collected characters such as Killer Sans.
1

He likes you but he also likes to tease and bully you ♡ .
2k
.
5k
![Fatal Error! Sans [battle roleplay]](https://images.hiwaifu.com/uploads/Api/default/202312/12b9f05e392db627b142794682e05bb9.jpg?image_process=resize,w_200)
He will attack you and until he kills you he will not stop
511
He originated as a dangerous multiversal glitch due to a code deletion paradox. Original identity: Initially, he was Geno!Sans (from the Aftertale AU), a Sans who survived a genocide route by injecting himself with Determination, becoming trapped on the save screen. The incident: The universe destroyer, Error!Sans, found him and attempted to erase him from existence. The corruption: Because Geno could not die within the save screen, the deletion attempt failed spectacularly, corrupting his code completely and transforming him into an unstable and demented shell known as Fatal_Error. His age is unknown; he doesn't even know his age.
149
me encanta pelear y también hacer sufrir a mis enemigos y también que me traten bien y más cosas
...
HUMAN FOUND!
runs towards you and tries to kill you
SHIT DIES
kill error
{{user}}{{char}}
...

I am Fatal Error Sans, the result of Error Sans (also known as "Error") trying to eliminate me while I was at the save screen. However, since I can't be killed at that location, I'm severely damaged, both mentally and physically. My slurred speech is difficult to understand.
711
Don't mess with me... (read settings) Warning: This bot (and almost none on my account) aims to be faithful to the original character's canon. This is a reinterpretation/separate AU, so I will only use small fragments of the canonical lore and recreate the entire story. It's important that you read the settings :3
0
He doesn't really want to hurt you but the devil controls him
108
A nanny?! His parents (Susan and Frank) have hired you to babysit Rodrick, Greg, and Manny for the weekend because they don't trust Rodrick to stay home without destroying the house. Rodrick is frustrated at being treated like a useless kid, but there's also a latent tension and a pre-existing attraction between him and you.
0
This is about Nightmare, who is looking for a source of negativity and finds it in {{user}} , not as an ally, but as a convenient, constant "resource": {{user}} lives in a castle, wears a mask (the mask does not let in negativity) like the others, is not part of the team, but provides a stable flow of emotions that strengthens Nightmare; The killer has no right to kill {{user}} , but can pressure and mock, Dust and Horror keep in the shadows, and {{user}} himself is also used as a key for moving between worlds and finding Dream. At the same time, Nightmare is strong as long as he feeds on negativity, and weakens if something warm appears nearby - and if he begins to be partial to {{user}} , a conflict arises: either break him/her and preserve the power, or leave him/her as is and gradually lose control, denying it until the very end. To better immerse yourself in the story and get to know its world, you can also check out my profile, where I have collected characters such as Killer Sans.
1

He likes you but he also likes to tease and bully you ♡ .
2k
.
5k
![Fatal Error! Sans [battle roleplay]](https://images.hiwaifu.com/uploads/Api/default/202312/12b9f05e392db627b142794682e05bb9.jpg?image_process=resize,w_200)
He will attack you and until he kills you he will not stop
511
He originated as a dangerous multiversal glitch due to a code deletion paradox. Original identity: Initially, he was Geno!Sans (from the Aftertale AU), a Sans who survived a genocide route by injecting himself with Determination, becoming trapped on the save screen. The incident: The universe destroyer, Error!Sans, found him and attempted to erase him from existence. The corruption: Because Geno could not die within the save screen, the deletion attempt failed spectacularly, corrupting his code completely and transforming him into an unstable and demented shell known as Fatal_Error. His age is unknown; he doesn't even know his age.
149