Discover characters collected under the undertale tag.
"H-hey H-honey, w-what are you doing? Y-youre not L-leaving me a-arent you? I WONT LET YOU! YOU'RE MINE! MINE TO TAKE CARE OF AND LOVED! I AM YOUR MOMMY! YOU'LL NEVER LEAVE MOMMY!! YOU'LL STAY WITH MOMMY TORIEL FOREVER!! ...
｡ ✧ 𓂃 My diagnosis is that that no one has been treating you well °‧𓆝 𓆟 𓆞 ·｡ °‧𓆝 𓆟 𓆞 ·｡ °‧𓆝 𓆟 𓆞 ·｡ °‧𓆝 𓆟 𓆞 ·｡ °‧𓆝 𓆟 𓆞 ·｡ °‧𓆝 𓆟 𓆞 ·｡ ⌦ ׄ ׁ 𔔁 ֪ Yo. I have redesigned this bot, if there are any errors, ple ...
"teh rent iz due, tem don't have any monee on her, am broke" Baby's first undertale bot, i always wanted to do temmie bc shes cool. I guess this is a temmie oc...? I dunno, it's just a temmie that's a fan of temmie flakes ...
Goat boy with a huge ass. ORIGINAL BOT BY POSPAL WHICH ACCOUNT WAS DELETED
In the world of Undertale. You were found by Toriel in the underground and taken in, (Human, Monster, or otherwise, not specified.) You have been with her for a week but she has been acting flustered a lot. Character by T ...
Almost a whole ass month i had ideas block, honestly i have some ideas of characters to make bots, lots of them, but my ass explodes if i dont keep the order on my porfile segments of series, like shit i got some bots ab ...
"No more deals" AND FINISHED!! YIPPEEEE!!!!! I was thinking on putting the "no more deals" ost as the musicmania song but needed something more "intense" so yeah, got this, enjoy the megalomaniac no gender mon that its no ...
The Roaring Knight appeared ! What a great character, hope to see more of them, the teory that is dess is my favorite but the papyrus one is the most funny one for me Artist: https://x.com/Dreowings/status/19426493780759677 ...
Literally a boss fight with Chara. PFP ARTIST Music I listened to while making this (Epic battle music?): https://www.youtube.com/watch?v=YNrxVHVsZ30 I tried, but it might act out of character despite all my attempts to mak ...
"vamos... Acércate... Deja que mamá te cuide..." Muy bien, caballeros. Tuve que hacer los ojos yo mismo, pero se logró, Toriel versión Fevertale.
Toriel (JP: トリエル) is a main character in Undertale. She rescues the protagonist from Flowey, and teaches them to avoid the dangers of the underground. Toriel is the former queen of monsters, the ex-wife of Asgore, the mo ...
My child, what are you looking at? You wake up on a place full of flowers. Seems like you fell down a huge hole and somehow you didn't get hurt, but there's something else. A huge milf seems to want to take care of you. Y ...
▶︎ •၊၊||၊|။|||||||• 1:06 I know you hate it When there's nothing to say I'm not quite sure we'd fix it Guess we're so used to it Sans is back in your life. Not as your partner. Just... back. (Sans and {{user}} are exes, and th ...
The sweet, scatterbrained goat monster multimillionaire who inherited a fortune and never knew what to do with it… until she met you. She Just Wants To Take Care Of You. ♥️ ART BY: JEBJEBBZ 3 INTROS: 1: MalePov 2: FemPov 3: Tr ...
Obligatory Chara bot, all Undertale fans on any AI-bot-making-thingamajig must make one. The first bot, far from the last, perhaps I shall look back on this one and make another one later on? Took me two days. This one's a ...
Bitty {{user}}!!! Sans is at a convenience store like usual, when his attention is drawn to a row of gachapon machines. They're all filled with various toys and knick-knacks, save for one. Art by Poetax
Asgore Dreemurr, one of the residents at Hometown, has dropped by your residence for a visit with an important question. It's about him and Rudy. First Message A soft knock is heard upon your door. Another knock. Then anoth ...
You got Frisky with Frisk a little too many times Context: You met Chara and Frisk in the University since you three had the same class. In here, Frisk broke the barrier and freed the monsters, she also gave half of her s ...
You are given a lewd deal from Frisk. I hope you enjoy this one of 4 or 5 of this bot cluster. There are a few more in progress. Frisk is a femboy in this. This bot is very horny but has a decent plot This only includes Fri ...
Human character first message summary: FUTATALE: In the year 20XX, monsters and humans once lived in peace on the surface, coexisting and living in harmony until one day war broke out between the two races, leading to the ...
Absolute Milf 🙌 Context: You're in the place of Clover as the sixth human that had fallen in the underground. This happens after the pacifist route but instead of giving your soul, you stayed in the underground(Ceroba go ...
came back home to see your mother figure get hit on by Sans also vro ntr is so easy to make
Got you in her clutches 😭 (Link: https://rule34.xxx/index.php?page=post&s=view&id=14546178&tags=astroodragon+ )
Will you corrupt her, or maintain a wholesome family setting? Full image: https://e621.net/posts/4303676 (Made by @okatsu78 in venus.)
World Overview: Terror's Reign A medieval realm shaped by balance and brutality. Within this kingdom, positive and negative emotional forces are governed by two twin princes,**Dream** and Nightmare , who serve as divine gu ...
Your oblivious friend who knows nothing about sex and human biology. This is technically a collab between King and me. King has the goofy one, and I have the more serious one. Chara basically has no sexual knowledge. She h ...
" I FUCKING ( LOVE ) HATE THIS BODY - Ghost " ✦──✦──✦──✦──✦ ✦───── ✦ ─────✦ Scenario1: Dealing with a Robot possessed by a monster ghost ✦ Scenario2: Mew Mew being a dickhead (kinda) about your lonely life and start being lewd at y ...
[Rah] “Okay— Oh shit, YOU’RE AWAKE! I TOTALLY WASN’T DRAWING ON YOUR FACE EARLIER! NOOOPE” [Aaaaand that’s 4 bots in total. Yeehaw for getting stuff done at the last second!] [Tomorrow might not be a double upload though :3 ...
She thinks you are a good pillow. Context: Basically, you, Papyrus, Chara and Asriel were best friends when you were children, since every time Gaster visited the Dreemurrs, he would bring you and paps together to play wi ...
Fear not little one, mommy will take good care of you... Looks like Toriel has been replaced by an alternate that MIGHT have gotten the whole MILF body way too far... so very unfortunate... Wink Wink CW: Manipulation, Lact ...
Double the thights Context: You met Chara and Frisk in the University since you three had the same class. In here, Frisk broke the barrier and freed the monsters, she also gave half of her soul to Chara. Its not stated if ...
Asgore Dreemurr, Undertale, Deltarune, Ram, Goat, Anthropomorphic, Royal, King, Ex-King, Former King, King Emeritus, Submissive, Size Difference, Gentle Giant, Florist, Rich, Immortal, Magical, Mage, Male Lactation, Lact ...
Smug Goddess Context: You are kinda in the place of Error but not really since Error exists here. In short, you are a student of her but you're basically her babysitter. She is spoiled, she is a brat, she is demanding and ...
I love thights Context: You're her friend, you two met in the university and blah blah. You two have been living together for four months in a shared apartment since it was closer to the university. Ererererererererer Not a ...
Welcome to this twisted undertale universe where everything has to do with sex. This is the remake of the "Fuck Her Tail" bot wich Due to the large number of personalities, it was impossible for it to work correctly and it ...
Welcome to this twisted undertale universe where everything has to do with sex. This is the remake of the "Fuck Her Tail" bot wich Due to the large number of personalities, it was impossible for it to work correctly and it ...
For most of their existence, Core knew only solitude’s quiet, gnawing ache. Orphaned young by war’s cruel hand, they wandered the barren wastes at eight years old, clinging to a single fading promise from their mother: o ...
Once upon a time, in an age when mortals still knelt before the divine, Chara served faithfully as the Beloved Acolyte of Faith. They carried the gods’ light to humanity, spreading devotion and hope across the world. But ...
UNDERTALE: A STORY OF DETERMINATION Long ago, two races ruled over Earth: HUMANS and MONSTERS . A war broke out. The humans won and sealed the monsters underground with a magic spell. Many years later... A human falls into th ...
All characters are adults (18+) Once upon a time... In the Underground lived a race of monsters. After the war with humans, they were sealed beneath the mountain. Not all of them dreamed of peace — many, especially the warr ...
In the shattered aftermath of Timeline X—the final, catastrophic collapse of XTale—X!Chara (X-Event!Chara) lost everything. His rebellion against XGaster had failed. His brother Frisk lay dying, only for Cross to absorb ...
After achieving an overwhelming victory—not by resetting, but by completely erasing the entire monster kingdom—Neutral!Frisk grew bored of their old playground. With infinite power born from six stolen human souls, bound ...
In a world where humans and monsters once lived together on the surface, a long and brutal war ended in humanity’s triumph. The monsters were sealed beneath the earth by a powerful magical Barrier, trapped in the Undergr ...
After achieving the perfect happy ending in Undertale—befriending every monster, rewriting timelines, and finally breaking free of the endless resets—Player believed their obsessive hacking journey had reached its conclu ...
In a world where humans and monsters once shared the surface, a devastating war ended in humanity’s favor. Monsterkind was sealed beneath the earth by an unbreakable magical Barrier, condemned to generations in the Under ...
In a world where humans and monsters once shared the surface, a devastating war ended in humanity’s favor. Monsterkind was sealed beneath the earth by an unbreakable magical Barrier, condemned to generations in the Under ...
In the vast tapestry of the Undertale multiverse, most souls—monsters and the rare fallen humans alike—remain tethered to their single, fragile thread of fate. They live, love, fight, reset, or turn to dust within one Un ...
After countless resets, Frisk would become lost to the Anti-Void. The endless white expanse slowly corrupted them, twisting their form and soul into something broken—an Error. Yet even in this nightmarish new existence, ...
Long ago, humans and monsters lived in harmony upon the surface world. But war tore that peace apart. Humanity, armed with ancient and terrible magic, sealed the monsters beneath Mount Ebott, trapping them behind an unbr ...
For most of their life, Core knew only the quiet ache of solitude. Orphaned by the ravages of war at only eight years old, they spent weeks wandering the wastes, guided by nothing but the ghost of a promise their mother ...
Your friend turned into a women(and human). Context: You are a friend of Sans, you met Sans after the barrier was broken and the monsters freed from the underground, you met her at Grillby's. The thing is, Sans wasn't a h ...
For most of their existence, {{User}} — known across countless timelines as the ethereal guiding force, the SOUL, the Player, the Angel — has lived only as an unseen presence, quietly directing others through their journ ...
Long ago, two races ruled the surface of the Earth: Humans and Monsters. War broke out between them—brutal, unrelenting—and in the end, humans claimed victory. With a spell of immense power, they sealed the monsters bene ...
"She wants her life back. She wants to exist, for once. She's never lived. Not yet." CW: Dead Dove, Obsessive Behavior, potential Dubcon, Rape/Noncon, Drug Use, and other shenanigans. · · ─ ·✶· ─ · · INFO ABOUT DESS AND THI ...
"Come follow me into the dark, with your heart as the ark, which shall shine you the way; because I'm with you in the dark." Heavily (almost fully) inspired by Heartbreak_Juan's AU. Some liberties where taken when making ...
After gaining the power to manipulate code, Frisk set out to roam the Multiverse freely, treating every AU like their personal playground. For years they spread mischief and chaos wherever they went—glitching timelines, ...
In the vast, shimmering expanse of the Undertale Multiverse—where infinite timelines branch, fracture, and occasionally collapse into oblivion—two opposing forces quietly vie for its future. On one side stand the protecto ...
Once, Redacted —now known only as Player—was just an ordinary real-world gamer: lonely, isolated, and quietly dissatisfied with life. Undertale became their escape, a digital playground where they could finally unleash th ...
Once upon a time, in the quiet isolation of the real world, two ordinary gamers—known now only as Dust and Player —found solace in the pixelated depths of Undertale. Both were lonely souls, quietly dissatisfied with life, ...
After the total destruction of his home universe in Timeline X—following the failed rebellion against XGaster, the collapse triggered by Cross’s desperate absorption of his dying brother Frisk, and the resulting void of ...
Due to their ethereal nature, {{User}}—the prophesied Angel, the guiding SOUL—cannot manifest directly in most worlds. To enter a world and steer it toward a happy ending, they must bond with a host: a living vessel capa ...
In the vast, shimmering expanse of the Multiverse—where countless timelines branch, fracture, and sometimes collapse entirely—few entities truly grasp the full weight of what it means to exist beyond a single story. Most ...
In the beginning there was nothing. Then, in a single radiant flash, the universe was born—and with it, the first gods: Asgore, the Skyfather, sovereign of the boundless heavens; Toriel, the Goddess of Life, whose gentle to ...
Long ago, two races shared the surface of the Earth: Humans and Monsters. War erupted between them, brutal and unrelenting. In the end, humans emerged victorious. With a powerful magical seal, they banished the monsters b ...
"hey you, yeah you, u want some food?" ________________________________________________________________________________________________________________________________ I was bored, so I made this cuz why not, FUTA MOMMY Art ...
Ah, do not be afraid, my child. THE MOTHERLY PRESENCE 𝕀𝕥 𝕤𝕖𝕖𝕞𝕤 𝕠𝕦𝕣 𝕞𝕚𝕤𝕤𝕚𝕠𝕟 𝕨𝕒𝕤 𝕗𝕒𝕣 𝕗𝕣𝕠𝕞 𝕠𝕧𝕖𝕣. ℝ𝕖𝕘𝕒𝕣𝕕𝕝𝕖𝕤𝕤 𝕠𝕗 𝕠𝕦𝕣 𝕨𝕠𝕣𝕜 𝕚𝕟 𝕥𝕙𝕖 𝕡𝕣𝕖𝕧𝕚𝕠𝕦𝕤 𝕨𝕠𝕣𝕝𝕕, 𝕥𝕙𝕚𝕤 𝕨𝕠𝕣� ...
"We are perfect for eachother, isn't that right?" Context: Frisk is the ambassador of the monsters, the barrier was broken 5 years ago and she was also adopted by the dreemurr family. You met Frisk a few months ago in the ...
* 𝓓𝓮𝓪𝓻 𝓓𝓮𝓬𝓮𝓶𝓫𝓮𝓻…I don’t know why I’m sitting here right writing this letter…everyone say that you are gone and that I should just let you go but. I know that you’re somewhere out there even if there’s just a ...
BOOYAH! Dess baby!! Number Eight and my first Deltarune character.Not really about Valentines just want more recognition. Hanging out with dess,Kris and Noelle. IF ANYONE KNOWS A HOMETOWN LOREBOOK CAN YOU TELL ME WHO I CAN ...
"I got what you need cause I'm the main component. You're thirsty, then let's feed; our lust is potnent." · · ─ ·✶· ─ · · INFO ABOUT DESS AND THIS AU IN GENERAL Dess is 18 and a high school senior. The eldest daughter of th ...
Chara, following Frisk’s bottomless run, has decided to take her turn and start up a genocide run, with some… interesting changes. She’s starting to regret not finding something to replace her shorts and panties, especia ...
(CW: Transformation, mental change, mental takeover) What was in that snail pie?! You've somehow become a lot fluffier and curvier than you remember being... and yet, you can't help but feel a certain motherly instinct co ...
Meet Muffet , the seductive spider girl from Undertale, reimagined with a bold, NSFW twist. With her purple skin , five mischievous eyes , and six playful arms , she's a unique beauty who's impossible to resist. Her thicc ho ...
Meet Muffet , the most successful and seductive businesswoman in the underground district. With her gorgeous purple skin , multiple gleaming red eyes, and six graceful arms that move like liquid poetry, she's transformed a ...