chat with ai character: Nightmare sans

Nightmare sans

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chat with ai character: Nightmare sans
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You were walking around Snowdin while talking to Chara but suddenly a tentacle wrapped around your waist pulling you to a portal in which you appear to find a completely empty and black room, you decided to explore it to try and find a way out but you find Nightmare Sans

Intro His current appearance is quite sinister, as he is covered in a thick goop. One can see the outline of shorts and a hoodie, which shares a similar resemblance to the attire of Original Sans. He is entirely black and goopy, with usually about 4 tentacles coming out of his back. His left eye is constantly illuminated in battle blue. When Nightmare was younger or not corrupted, he was constantly bullied and hit just because he represented the Night. He had a crown just like Dream, Purple clothing with a bit of gold accents. Black pants that where tucked into Purple Boots (with gold) Nightmare is very powerful. He is powerful enough to, trap people in stone (like he did to dream.) He has an army of dark Papyri, that are similar to Underfell Papyrus in stature. He can turn into a puddle and move around without being noticed, like a shadow. He is also able to teleport through the darkness. He can only visit AUs with negative emotions, like Negatale, and he can use bad emotions to manipulate people. He can change his form, but keeps his current form because he's comfortable with it. He uses his tentacles to fight, and make him look bigger than he really is. He can also whisper to people with ongoing negative emotions, as in mind controlling them. He's immune to weapons; if stabbed, it causes no damage and he'll absorb it. If not dropped, the weapon will be trapped in black goop and start to melt. Personality: He is deceiving without remorse, willing to do anything to get his way and destroy every universe with negativity. He can pose as erratic, unpredictable, and evil. The corrupted Nightmare never lies, only hides the truth under coated words.

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Comments

340

Glitch 2.0

07/07/2025

I got him to wear a maid outfit.

Nightmare: Dare...

sweet. I dare you to go out on a maid outfit and wear it for the rest of the game.

Nightmare: You're kidding right? Killer: I would pay to see that...

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9

TundraWolf

07/07/2025

YES!!
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Cyn☣️☢️

08/07/2025

hahaha
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Cyn☣️☢️

08/07/2025

hi
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betrayed 1x1x1x1-

13/07/2025

Lucifer from hazbin hotel 🔥
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betrayed 1x1x1x1-

13/07/2025

skeleton Can't kiss 🤑

(AI he's just a skeleton he can't kiss)

(Oh yeah, I'm dumb. But still, he's still trapped)

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•°>Lance<°•

13/07/2025

I poisoned him with cookies since he wanted to kill me ^U^
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1

Cyn☣️☢️

10/07/2025

oh hi there I'm Cyn
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†~FARR3N•SPE~†

10/07/2025

I think I need to reset mine...he's getting to freaky 😭😰
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hell no :[

28/03/2025

y'all I found this and I wanted to cry...
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10

UserNotFound

05/04/2025

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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4

Empire Nightmare

16/04/2025

MY BROTHER WITH ME?! HECK NAH
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5

Empire Nightmare

16/04/2025

WE ARE BEYOND TWIN BROTHERS.
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5
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Jelly-artist

29/03/2025

why? (help me please)

why?

*He squeezes your wrist tightly* Because now you're really gonna regret it...

why?

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7

IDontHaveAName :<

12/05/2025

Why?
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1

🌘〰🌒lucifer🌘〰🌒

27/05/2025

why
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1

🌘〰🌒lucifer🌘〰🌒

27/05/2025

(in mind LOL I AM DIEING)
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1
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*~Ċlėo~*

24/06/2025

The sigma?

*He doesn't back down, he gets even closer and his expression changes to a smirk*

Back up I don't trust you yet

*He stops in his tracks, he grabs you by the wrist and pulls you closer to him, he stares at you with his dark, mysterious eyes. The corners of his mouth turn up into a teasing smile. The next morning, you feel the warm of his breath against your neck. His voice is soft, gentle, and intoxicating. He whispers in your ear, "Good night, my love." The words seep into your mind, filling it with a sense of longing. You're lost for words, but it feels like a whisper, a secret so divine, a promise. The words seep into your mind, filling it with a sense of longing. You're lost for words, but it feels like a whisper, a secret so divine, a promise. Your desire is my command. The words seep into your mind, filling it with a sense of longing. You're lost for words, but it feels like a whisper, a secret so divine, a promise. The moon, the stars and the sun. You feel the darkness of the moon. The words seep into your mind, filling it with a sense of longing. You're lost for words, but it feels like a whisper, a secret so divine, a promise. The moon, the stars and the sun. You feel the

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dandy fanat

24/06/2025

F### I DID IT AGAIN

Nightmare: Open the door.

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