Prisoner of War (W.D. Gaster X Reader) - Melody Plescher - Wattpad

Prisoner of War (W.D. Gaster X Reader)

Reads 46,643
Votes 1,730
Parts 14
Time 1h 7m

Reads 46,643
Votes 1,730
Parts 14
Time 1h 7m

gaster pre preundertale reader undertale

You are one of the few humans with magic during a war between you and the monsters. (Pre Undertale) 
Instead of killed you wind up captured by the monsters where you meet a scientist and doctor W.D. Gaster.

Cover...
I drew it myself this timeAll Rights Reserved

gaster pre preundertale reader undertale

Table of contents

14 parts

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The Soul Of Chaos(An Undertale OC Fanfic) by Wingding_Wolf

W.D.Gaster,the previous Royal Scientist,has been traped in the void all this time.However when he learns of Frisk and the destruction of the barrier,he knows he needs to help his fellow monsters survive mankind's judgement.But how? However,despite all odds,Gaster obtains something that may allow him to help save both humans and monsters,not only from themselves but from something else... Gaster got a hold of a Grey Human Soul.... Note:This will be a fanfic about the True pacifist ending of undertale.However,some characters will either be my OC or OCs by others who I will credit.All other rights of the characters go to the creator of the game,Toby Fox.Also this will contain major spoilers for the game so don't read if you do not wish to be spoiled.And lastly,a lot of the content is my personal headcanon,like the genders of the fallen children,so do not take what is said here as confirmed by the game. Now that we got that out of the way,i hope You Will enjoy this story and have fun while reading it!

W. D. Gaster - An Undertale Story by RandomWriter1987

It all started when W. D. Gaster became the Royal Scientist of the Underground. Many monsters knew him, some even followed him. But one day, he injected himself with DETERMINATION. It caused something bad to happen. But it all took a turn for the worst when he fell into his creation. When he fell into the CORE. When he found out the truth. When he drifted in the darkness. Forever. Undertale Characters and Undertale by Toby Fox Cover Art by me.

Just SING | Sans X Reader by artsyTrashpile

--Long ago, two races ruled over Earth-- --HUMANS and MONSTERS-- --One day, war broke out between the two races-- --After a long battle, the Humans were victorious-- --They sealed the monsters underground with a magic spell-- --Many years later...-- --MT. EBBOT, 201X-- --Legends say that those who climb the mountain never return.-- What if the legend is real? And what if the legend was all wrong? Start date: 4-25-2017 End date: 1-14-2018 Undertale & Characters ~ Toby Fox Plot, Book & Cover art ~ Me You ~ Sans ;) (I do not know why, I just keep putting 'You belong to Sans'/'You ~ Sans in all of my Sans X Reader descriptions from this point forward.) (Warning: Mild language and uh... fangirliness? Maybe, I don't know if you humans think this something to fangirl over.) 1K [•] Date: May 20, 2017 5K [•] Date: July 27, 2017 10K [•] Date: September 6, 2017 25K [•] (probably wont happen) (and iT DID HOLY SHIT THANK YOU SO MUCH I CAN'T) January 16, 2017 50K [•] Date: August 19, 2018 (what the fuck???) 80K [•] Date: February 1, 2019 (y'all... what the HECK) 100K and #1 in the #sansxreader tag [•] Date: July 2, 2019 *wheezes* what the FUCK how did this shitshow get #1 in the fucking SANSXREADER TAG thank you????

Glitched Love - W. D. Gaster x Reader by Infinity-Merlin

You, a human, have fallen down into the underground. After having exploring most of it, you have successfully made lots of friends and killed no one. While you want to go back home to your town above ground, all your friends that you had made you decided to stay, or for the moment at least. Very soon, you will end up meeting someone quite interesting, someone who just caught your attention. The man who speaks in hands, W. D. Gaster. WARNING! Undertale spoilers shall be had. Mainly for the neutral run and true pacifist run, probably. Though there may be a thing or two from the Genocide run, I'm not all too sure. P.S. Please don't kill me if I suck majorly at writing romance stuff, I haven't written anything like this before.

The half breed and comic skeleton (Sans X Fem!reader) by FormSans96

This is a rewritten story of mine, I have changed the story to a X reader as well. I am a half breed. I am half human and half monster. I believed no one would ever love me like normal people would for each other. That was until I met this one skeleton, who has his own secrets. I can only hope.

Reincarnated as Sans twin brother by Sansdoll123

The reader wakes up to a new life as a monster skeleton. In a new world, that's filled with monsters, humans, and magic. But instead of living their new life to the fullest, they will have to survive Gaster's experiments and war with humans. Just because Asgore became mad for absolute control over his citizens and the humans. Will the reader and his brothers find their freedom and a place to call home or die trying?

Meeting Walker Duncan Gaster by SpiritWolfNura

What if when Gaster fell into the C.O.R.E, instead of ending up in the Void, he was transported to a different universe were magic doesn't exist and he is turned into a creature he hates the most?

Undertale: Genocide by CassBunnys

"In this world, its kill or be killed" - Long ago, two races ruled over Earth: HUMANS and MONSTERS. One day, war broke out between the two races. After a long battle, the humans were victorious. They sealed the monsters underground with a magic spell. After the war, the monsters retreated into the deepest part of the Underground, which would be called, "Home." - Note: In chapter one i NICKNAME frisk "Sam" Due to the fact you dont figure out their name until the end of pacifist so i had to put a nickname to make it easier to write and read. Sam is a neutral name so it should be fine. - NOTE: All lines with this symbol " * " is going to be in Wing Ding font in the final release of the book. But for now, it is already deciphered for you! - *So yeah! This is book one of my Undertale Series, which will be 2 books in total. *The book is Fanmade of course, Support the original game by Toby Fox. *Since its Undertale, i have to warn you guys obviously that there will be action and mature things. And book one is Genocide, so... *Follow my Instagram: @Djcasso -

Darkness' Eternal Bride (Gaster x Reader) by xsfolia

WARNING: THIS CONTAINS HIGHLY MATURE CONTENT (BLOOD, VIOLENCE) READ AT YOUR OWN RISK Money can change a lot of things. It can even change your destiny. Plunge yourself into a life of romance, science, disappearance and misunderstanding. ________________ "When you get better, I'd like to kiss you" ... Gaster only wanted to conduct an experiment. He surely didn't want his life to be taken over by weird feelings. He also wanted the only thing he couldn't really have. He wanted you. What will he obtain? Will his research finally be completed? Or will he have to start another one? As for you, will you be able to move on from the past? Words count: 81.390 Also contains mentions of nsfw [Rankings: #1 in #gaster (08/21/2022), #5 in #xreader (08/21/2022)]

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^)~

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Slide 1 of 10

The Soul Of Chaos(An Undertale OC Fanfic) cover

W. D. Gaster - An Undertale Story cover

Just SING | Sans X Reader cover

Glitched Love - W. D. Gaster x Reader cover

The half breed and comic skeleton (Sans X Fem!reader) cover

Reincarnated as Sans twin brother cover

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Undertale: Genocide cover

Darkness' Eternal Bride (Gaster x Reader) cover

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

The Soul Of Chaos(An Undertale OC Fanfic)

W.D.Gaster,the previous Royal Scientist,has been traped in the void all this time.However when he learns of Frisk and the destruction of the barrier,he knows he needs to help his fellow monsters survive mankind's judgement.But how? However,despite all odds,Gaster obtains something that may allow him to help save both humans and monsters,not only from themselves but from something else... Gaster got a hold of a Grey Human Soul.... Note:This will be a fanfic about the True pacifist ending of undertale.However,some characters will either be my OC or OCs by others who I will credit.All other rights of the characters go to the creator of the game,Toby Fox.Also this will contain major spoilers for the game so don't read if you do not wish to be spoiled.And lastly,a lot of the content is my personal headcanon,like the genders of the fallen children,so do not take what is said here as confirmed by the game. Now that we got that out of the way,i hope You Will enjoy this story and have fun while reading it!