A tale of Mages and Monsters (cancelled) - Elementisphere - Wattpad

A tale of Mages and Monsters (cancelled)

Reads 6,905
Votes 327
Parts 26
Time 6h 5m

Reads 6,905
Votes 327
Parts 26
Time 6h 5m

3rdperson crossover firststory gaster gasterbreaksbsrrier harrypotter harrypotteruniverse newmagicsystem papyrus plscritique sans undertale undyne wdgaster

The barrier has been broken. Not due to SOULs, but due to a successful experiment by Doctor Gaster. Now, monsters must assimilate into the human world, where, apparently, the mages are in hiding. Hogwarts school is always a safe place from outside politics, but how will it adapt with literal monsters in its walls?
Featuring Sans as the main character! (Multiple POVs at certain points, and maybe a few chapters with a different main character?)Public Domain

3rdperson crossover firststory gaster gasterbreaksbsrrier harrypotter harrypotteruniverse newmagicsystem papyrus plscritique sans undertale undyne wdgaster

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26 parts

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Moon Light - Undertale fanfiction (FriskXSans-not the main plot tho) by Ombre0

Intro: The barrier was down. It had already been four week. Most of the humans were not pleased with the monster arrival, but since Mont Ebbot was a bit far from the city and that no one ever goes their (for most part of the population at least) they allow the monsters to rebuild their society on it and around it as long that they keep their self far away from the city. With their magic it only took a few days for everyone to be set .It was a new start for monster kind, now they would only need to make their relation with the humans better. Everything was for the best; well it was until the little human that had free the monster got her secret exposed. --- -A/N- -Undertale and all of it's characters belong to Toby Fox -My first language is not english -Frisk is a girl in this story -I don't know when I will be abel to update but I will do my best to not be to slow -Don't esitate to give me some feedback it's my first fanfic :) ---

the Undertale Adventures by Nanmaku113

What, if you meet Sans and get a crush on him? You two would move into the underground and experience some funny adventures together! Get ready for: The Undertale Adventures ~Pibs

Dr. Gaster & Mr. Black (Undertale AU) by MapleInk62

An Undertale twist on the classic "Jekyll and Hyde" Broadway musical. After having been rescued from the depths of the Void, Dr. Gaster resumes his role as Royal Scientist--alongside Dr. Alphys. Now that Monster Kind is no long in need of SOULS, Gaster sets out to begin studying the one thing Humans and Monsters have in common--good and evil natures. In believing it to be greatly beneficial to both races, the Doctor sets out on his new line of research. But, such a pursuit of knowledge can be quite the fine line, and crossing onto the wrong side can be disastrous.

The Faults in Our Souls ~ Gaster x Reader (Under editing) by _T3chn0_

"Do you not want to go back home? To the surface?" °°°°°°°°°°°°°°°° "No." °°°°°°°°°°°°°°°° "Why?" °°°°°°°°°°°°°°°° "Because my home is right here, sitting next to me." _______________________ You were used to the unfortunates of life. Everyone had them, it was normal, but life decided to take a lemon, freeze it, then throw it at your face. But, it wasn't like it was THAT bad... Until you fell into the Underground that'd been sealed for over a hundred years, of course. Friends along the way help you through the sudden changes in your life, and a bone-ified family as well. (82,110 words) (Undertale does not belong to me, only the characters I added for plot reasonings. You belong to yourself, of course.)

My Greatest Experiment (Skelebros' Origin Story) by ZanaBSparrows

After much research and theorizing, I've decided that I'm going to attempt it. It's risky, but I'm so desperate at this point that I'm willing to put my own well being on the line. If I survive, this may just turn out to be very... interesting. This is my thoughts on the origins of Sans and Papyrus, as well as their connection to Gaster. It will be connected to the ZanaTale timeline (or, in otherwords, my Sans x Reader fanfic "When Two Souls Meet"). Loosely inspired by the HandPlates AU by Zarla. Awesome cover image by Dweebycake.

Spectrum *NOT MINE* by UnderDiscontinued

(DISCONTINUED. GO TO THE ACTUAL AO3 WEBSITE TO READ OTHER CHAPTERS) https://archiveofourown.org/works/5350673 It's over. Frisk's journey has ended in the best way possible, and now Monsterkind is moving forward. Sans is eager to join them, but when a personal demon appears to (quite literally) manifest, it's up to Papyrus, Frisk and Undyne to find a way to save him - and figure out the enigma that has plagued him for years... ------------- © ALL CREDIT GOES TO @THAT1NKYONE ON TUMBLR AND/OR @1NKY ON AO3! THIS IS JUST TO LET MORE ATTENTION TO THEIR WOK IF YOU HAVE NOT SEEN IT BEFORE! © @That1nkyOne on Tumblr @1nky on AO3 https://archiveofourown.org/works/5350673 (They're the same person)

We Speak In Hands (Gaster x Female!Reader) by OreoDaSkeleton

Gaster is the current royal scientist, set with a mission to break the barrier and free monster-kind from their underground prison. His loyalty and persistence to the task is clear, since he'll make whatever sacrifice necessary to complete it. However, even a perfectionist can be blind to some of their own flaws. Gaster has a habit of pushing things or himself too far. An accident occurs in the lab. Whilst trying to save him; one of his lab assistants, Y/N, gets injured. Burdening himself with even more pressure and guilt to fix it, Gaster thinks that doing all of her work for her will cover up the incident. Still, the sad reality is that the damage can't be undone. Well, Gaster ends up spending more and more time with her. As a result, both of them gain an entirely new perspective of the other, they aren't just another monster in a lab coat anymore. Hey! It's Oreo aka Writer~San! Undertale, it's characters, and it's fanart do not belong to me. However, the story does!!! I hope you enjoy it! (^w^)~

Undertale:Secrets by ItIsComic

Remaster on my page - check it out! Sans has had an interesting past. A past that even his beloved brother barely even knows of. A past that he wishes could remain a secret. But when the questions start being asked, what does he do? These questions seem so little, yet they cause so much to happen. One little question. "Who is ??????" can change so much. A chain reaction from a single sentence can cause an entire world to crumble. Or maybe two. This is my first book so dont expect anything great. Inspirations: The "Better Times" trilogy by: @ANinnyMouse42 "Royal Blue" by: @dealialestine Started: 24th May 2021 Finished: 29th December 2021 A full 7 months of great fun with this book! Cover art by someone? I couldn't find the original owner :( Undertale by Toby Fox

× [Sickness] × || Undertale Fanstory || The Gasters/Skeleton Family by Nanaz_Nazmaki

One day, Sans fell sick. His sickness came out of nowhere and it cannot be cured no matter how many medicines Gaster gave him. Because of the sickness, Sans stayed still on the bed, just laying down or sitting on it under the blanket. The sickness can be seen from his face, half of his white skull was a little bit darker than the rest. Gaster and Papyrus had no idea what kind of illness Sans has, but they decided to take care of him no matter what, hoping that the sickness will soon gone either because of the medicines Gaster gave him, or disappears itself. But alas, The sickness gotten worse... -------- UNDERTALE (c) Toby Fox --------- This have nothing to do with Undertale's canon characters or story. This is just a fan story I made because the idea stuck in my head for a few while and I'd like to share it with all of you. So, enjoy!

The Mountain's Hero by SleepDeprivedFan

A world of Humans and Monsters stuck in a time loop getting murdered over and over. Finally break free when a young hero stops a young child from jumping by jumping after them throwing them back to the surface.. only for his powers to fail him in an underground world of monsters which leaves him stuck underground without any transformatioks to help him escape the barrier sealing him in with monsters that want his soul served on a silver plater along with a select few not trusting him due to memories of a genocidal human once being a friend. in other words a genocidal toddler is replaced with a heroic crackhead who has a technological issue NUMBER 7 IN WINGDINGS!? Thursday December 23rd 2021 #3 in Asgore AFTER I FINISHED THE FRICKEN SERIES AND BARELY INCLUDED HIM- WE WENT UP TO NUMBER 2 WTAF NUMBER 1 WHAT IS WROMG WITH YOU ALL??

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Slide 1 of 10

Moon Light - Undertale fanfiction (FriskXSans-not the main plot tho) cover

the Undertale Adventures cover

Dr. Gaster & Mr. Black (Undertale AU) cover

The Faults in Our Souls ~ Gaster x Reader (Under editing) cover

My Greatest Experiment (Skelebros' Origin Story) cover

Spectrum *NOT MINE* cover

We Speak In Hands (Gaster x Female!Reader) cover

Undertale:Secrets cover

× [Sickness] × || Undertale Fanstory || The Gasters/Skeleton Family cover

The Mountain's Hero cover

Moon Light - Undertale fanfiction (FriskXSans-not the main plot tho)

Intro: The barrier was down. It had already been four week. Most of the humans were not pleased with the monster arrival, but since Mont Ebbot was a bit far from the city and that no one ever goes their (for most part of the population at least) they allow the monsters to rebuild their society on it and around it as long that they keep their self far away from the city. With their magic it only took a few days for everyone to be set .It was a new start for monster kind, now they would only need to make their relation with the humans better. Everything was for the best; well it was until the little human that had free the monster got her secret exposed. --- -A/N- -Undertale and all of it's characters belong to Toby Fox -My first language is not english -Frisk is a girl in this story -I don't know when I will be abel to update but I will do my best to not be to slow -Don't esitate to give me some feedback it's my first fanfic :) ---