Undertale: The Third Sibling - Calli the Skeleton - Wattpad

Undertale: The Third Sibling

Reads 53,734
Votes 1,800
Parts 105
Time 9h 31m

Reads 53,734
Votes 1,800
Parts 105
Time 9h 31m

ausans blueberry calli dream error frisk gaster ink nightmare outer papyrus red sans undertale wattys2019

It was just a peaceful day in Snowdin. Everyone was just doing what they normally do in the underground.

The Nicecream guy kept selling, monster kid was playing around, Grillby was cleaning up some spilled ketchup. Even in the Skeleton household, Sans was chillin in his room while Papyrus was working on his spaghetti. 

But not everything is what it seems

Suddenly, a loud thump was heard outside of the brothers house...


~~~~
Hewo!!! This is my first Undertail story ^~^ hope you all enjoy this as much as me writing it!




Highest ratings:

#1 sans
#1 gaster
#1 outer
#2 ink
#5 blueberry
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ausans blueberry calli dream error frisk gaster ink nightmare outer papyrus red sans undertale wattys2019

Table of contents

105 parts

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●~My Prisoner~● [UF!Papyrus x Fem!Reader] by xxAstrixZxx

[Completed] [[Lemon and Swear Warning]] [2019 Jan Note: This book dates back to 2017, where my grammar and spelling checks weren't efficient due to me being lazy. So I apologize for typos if any.] ---------------------------------------------------------------------------- How much more could a young girl possibly take? In a world where humans are brutal, one girl couldn't stand through the odds. She was at her tipping point, an all time low. Her family was horrible, mistreating and abusive, where she just couldn't take it anymore, she had to jump. Unfortunately, Death gave her a chance to live on, and with that brought new enemies and new friends. How will the tables turn as she meets un-forseen creatures in this new place: The Underground? And who would be her guardian angel in such hellish conditions? ---------------------------------------------------------------------------- Highest Rankings: - 1st in Underfell - 1st in UnderfellPapyrus - 1st in UndertaleAU [Undertale belongs to toby fox. The AU belongs to it's creator. The images belong to their original artists. I only own the plot of my story] Story by me Papyrus from Undertale AU, Images and Music in the story belongs to their rightful owners. [ 3/1/2017 - 20/2/2017 ]

The One Thing That They Care About (Sans AU x Reader x Papyrus AU) by voltimer

Y/n L/n. A special human with a special SOUL. Yes, her Soul Trait is something new. But other than her SOUL trait she has another secret. One day, while she was at the surface with Frisk and Sans. 6 skeletons appeared out of nowhere, making raging screams and chaos as maniac laughter filled the air in their wake. Soon they found Classic Sans with Y/n & Frisk. But when they saw Y/n, they were curious of how she can wield magic powers and be brave. Soon they took Y/N with them, to their castle. Will Y/n tame them? Or will Y/n fail and suffer the consequences? Involving a Bad Sanses x Reader x Star Sanses plot. Along with various Alternate Sanses. #1 in badsanses at 17/01/2021 #1 in ausanses at 31/01/2021 #2 (Out of 21.8K) in nightmare at 24/02/2021 #38 (Out of 48.1K) in undertale at 21/05/2021 #3 in (Out of 3.42k) Cross at 18/12/2021 #1 in Dust (Out if 2.15k) at 18/12/2021

Hungry Love (Horror Sans x Reader ) by YandereEmo

In the midst of Tokyo's bustling streets, you led a life that appeared ordinary, despite your role as a leader in a prominent gang. Yet, beneath the façade of normalcy, you carried the weight of profound loss-your mother, your father, your brother-all taken from you, leaving behind a void that seemed impossible to fill. Determined to shield yourself from further heartache, you resolved to protect the one remaining person you held dear: Frisk. Their presence brought light into your shadowed existence, offering a glimmer of hope amidst the darkness of your past. But fate had other plans. The dissolution of your gang shattered the fragile stability you had built, leaving you adrift in a world that suddenly seemed hostile and unfamiliar. Yet, in the aftermath of this upheaval, you found solace in Frisk's unwavering companionship, their presence a beacon of comfort in a sea of uncertainty. Then, in a cruel twist of fate, you lost Frisk. Cast into the unfathomable depths of the underground, your path collided with Aliza's, a chance encounter marked by the ominous presence of Horror Sans. Emerging from the shadows, his hollow eye sockets bore into your soul, his grin sending shivers down your spine-a chilling reminder of the darkness that lurked within the depths of the unknown. With each loss, the world seemed to grow colder, more indifferent to your struggles. Yet, amidst the despair and desolation, a glimmer of resilience flickered within you, a quiet determination to reclaim what had been taken from you, no matter the cost.

Creative Beauty (Ink Sans X Reader FanFic)~Complete~ by wiwystar25

Hey its me and I noticed how little Ink Sans x Readers there are so here we go. Your a girl. Your bullies dragged you to the hole to the underground and threw you in.When you got to Snowdin you did a favor for Sans and somthing Unexpected happened.You turn to be cunfused and scared. This contains no lemons and the art for the cover isn't mine I just edited it all rights go to the original owners.Thank you and enjoy! Y/N = Your Name F/C = Favorite Color H/C = Hair Color E/C = Eye color And there might be more so I'll explain it later when I use them if not then go ahead and start reading.

I want Her (Underswap!Sans x Shy!Reader) by GamerQueen2002

Yandere!Underswap!Sans x Shy!Reader And some Papyrus x reader -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- He was so sweet, so innocent. All he loved doing was cooking tacos, listen to his brothers puns, and try to be friends with everyone. Then you're pushed down a hole and end up in this strange new underground. After seeing you, his sanity breaks. Instead of making tacos, he loves hearing bones pop. Instead of listening to his brothers jokes, he bathes in blood. Instead of making friends with everyone, he kills them. -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- "You can't escape. Not now. Not ever." -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- Sequel to ending D: Silently Sleeping (Underswap!Papyrus x reader) Sequel 2: A New Life A/N edit: Apparently, I like this word cute. Oh, and, under a bunch of editing. A/N edit two: OH YEAH, and very cliche! XD

To Kill A Killer by RosesHaveThorns16

Nightmare's gang always knew that their job was risky, but they never expected to actually die. Then Killer was killed. Nightmare found a replacement quickly enough, but this new Killer isn't the same as the old one, and the gang are having a hard time adjusting. Inspired by a comic by darkxsoulzyxcaliberx. Something New belongs to rahafwabas. Dusttale belongs to Ask-Dusttale. Dreamtale belongs to Joku. Horrortale belongs to Sour-Apple-Studios. Xtale and Underverse belong to Jakei. Underswap belongs to p0pcornPr1nce/the Undertale AU community. Ink!Sans belongs to Comyet. Any other characters and AUs mentioned belong to their original creators. All art by me. A huge thank you to my partner for beta-reading.

Lost Cause by AlexBrant18

Remake since I am not much for the other one, but that doesn't mean I'm gonna forget about it. I didn't post the first one cause I thought it might be bad. If you want me to post it just ask! So anyways... Error had gotten sick of it all, he lost all of his anger for it and during a fight got a giant crack and set a portal to the Void where he died and was reborn as a child and sadly lost his memory. But when he's found things that seemed bad in ones eyes is good in his eyes. -2021 edit- -Grammar errors being fixed -I noticed a hand full of readers are lost or confused about Underswap Sans' and Undertale Sans' nicknames. Underswap Sans- Blueberry Undertale Sans- Blue I am fixing it since I have the free time. Happy reading!

"The Soulless Being"(Ink X Error) by Full0fRegrets

Well....this is my first time to write a story,so I'm sorry if there's any mistakes or something,I'm not really good at writing stories,AND DON'T TAKE MY STORY SO SERIOUS, ITS JUST FANFICTION.welp lets proceed Also,the cover belongs to me And some other pics will not belong to me so credits to the owners Error the God of Destruction,and always to be the dangerous one as they say... but its been months since the incident in Xtale,or...After Underverse,...or should I say they've been fine now,or everything was back to normal...I guess.It's been days too while he's fighting with the squid....he have a heavy feeling in his soul about him like he have feelings for the squid....WELP HE DIDN'T KNOW WHAT WAS IT. Ink was also known as the God of Creation and the Guardian of the Aus He's always cheering and happy skeleton known by everyone,he's always there to protect them from the bad things will happen to them,he also have two bestfriends also known as Blue and Dream Blue the royal guard while Dream the Guardian of Positivity Until...one day.....Ink is acting weird and something accident happend.... WELP LET'S READ WHAT WILL HAPPEN NEXT UwU Warning,Story contains: self harm(that u may not like),suicide attempt or somethin,cursing words, or some 18+ scenes Also contains some other ships in this book |Date Started:05/09/21| |Date Ended:06/04/21|

Home (bad sanses x child reader) by catsinboxes17

You were an average kid, somewhat having a older mind than most of your classmates. you had always been into the undertale fandom, and even knew almost everything about the aus and soul colors. while what seemed like a normal day at school quickly turned around after a huge bang struck the class room next door. in this story y/n is nonbinary and 12-16 years old. But more interpreted as 14 I post a new chapter every 3 day and 5 days at the maximum. WARNING: this story will mention some forms of slight emotional harm. And Sexual abuse. Readers be safe. Please if you are in any danger, contact someone. You are not alone. With that aside enjoy the story . This story is finished as of September 1 2022, I encourage you to read my other story "Our Disturbing Love" And in the next month or couple weeks I plan on creating another bad sanses x reader.

Target Settled|Outer!Sans x Killer!Sans by LaliaShy

|UNDER EDITING| Killer was loyal to stay within Nightmare's team, little to no emotion with no worries, until he stumbled across a beautiful alternate Universe. Upon meeting the sans of this universe, will Killer treat him the same fate as he once did in genocide or will he spare his life? -WARNING This Story Includes- -Swearing/Inappropriate Language -Dark Themes -Suicidal/Touching Themes ----------------------------------------------------------------------------------------------------------------------------------- Ah a Sanscest Fan-fiction about Outer and Killer, I wanted to do a fan-fiction of these two as I don't often find any stories of these two that isn't from the NAJ AU, so i just wanted to. To be honest I don't know much about either sanses but i'll try my best to at least get somewhere decent of their personalities. Undertale Belongs to Toby Fox Outer!Sans Belongs to 2mi127 Killer Sans belongs to Rahafwabas And Other Au's Belong to their Respected Owners Cover Belongs to Me Started- 31st July 2018 Finished- 12th December 2018 ~30 Chapters~

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Slide 1 of 10

●~My Prisoner~● [UF!Papyrus x Fem!Reader] cover

The One Thing That They Care About (Sans AU x Reader x Papyrus AU) cover

Hungry Love (Horror Sans x Reader ) cover

Creative Beauty (Ink Sans X Reader FanFic)~Complete~ cover

I want Her (Underswap!Sans x Shy!Reader) cover

To Kill A Killer cover

Lost Cause cover

"The Soulless Being"(Ink X Error) cover

Home (bad sanses x child reader) cover

Target Settled|Outer!Sans x Killer!Sans cover

●~My Prisoner~● [UF!Papyrus x Fem!Reader]

[Completed] [[Lemon and Swear Warning]] [2019 Jan Note: This book dates back to 2017, where my grammar and spelling checks weren't efficient due to me being lazy. So I apologize for typos if any.] ---------------------------------------------------------------------------- How much more could a young girl possibly take? In a world where humans are brutal, one girl couldn't stand through the odds. She was at her tipping point, an all time low. Her family was horrible, mistreating and abusive, where she just couldn't take it anymore, she had to jump. Unfortunately, Death gave her a chance to live on, and with that brought new enemies and new friends. How will the tables turn as she meets un-forseen creatures in this new place: The Underground? And who would be her guardian angel in such hellish conditions? ---------------------------------------------------------------------------- Highest Rankings: - 1st in Underfell - 1st in UnderfellPapyrus - 1st in UndertaleAU [Undertale belongs to toby fox. The AU belongs to it's creator. The images belong to their original artists. I only own the plot of my story] Story by me Papyrus from Undertale AU, Images and Music in the story belongs to their rightful owners. [ 3/1/2017 - 20/2/2017 ]