To love and protect

Reads 125
Votes 1
Parts 7
Time 29m

Reads 125
Votes 1
Parts 7
Time 29m

What if Gaster weren't erased?
What if the 6th human had been a toddler?
What if Sans had tried to protect that human as well?
What if the Seventh was someone he not only wanted to protect, but also... maybe...

(Gift for Kristen)All Rights Reserved

angst gaster sans self-insert undertale

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7 parts

#611gaster

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Daybreak [ Error!Sans x Reader ] by morrow-

Gone. In a single moment, in the blink of an eye, everything you have ever known or cared for is eradicated. Hopes and dreams, traditions and stories that date back centuries have been erased without thought or care. Nothing matters and no one will ever live again to pass on the memories and stories of what was lost. Except you. You are the anomaly, the glitch that survived when all else could not. When your universe was destroyed, you found yourself stranded, alone, afraid in a white world without end. But there's little time to rest when you discover that your universe was merely a grain of sand on a much bigger ocean. Whole other worlds thrive in different plains of existence, and they're all going to war. In a desperate power-struggle for the upper hand, you find yourself an unlikely ally. The future seems certain, chaos will win and the universe will be plunged forever into violence and bloodshed. And it will take a lot more than a miracle to win.

Love Me Instead [Sans VS Gaster!Sans X Reader] (EDITING) by PineappleGalore001

When a mishap in a reset happens and a character from another version is transported into the current world and timeline, what happens? Gaster!Sans, bad-skele-boy from EchoTale is confused to see that he had landed in a different, yet familiar world: Undertale! Apparently, in meeting with his 'original' version, they seem to be OK with one-another, UNTIL... (Thank you, @yourebluenow for the cover!) Book 2 Is here! it has the same name and cover, but with 'Part 2' in the title! https://www.wattpad.com/story/70011017-love-me-instead-sans-vs-gaster-sans-x-reader-part

This is when sans and papyrus are kids and sans finds the ruins door and an unexpected visitor on the other side ;) (Soriel) (if gaster was like a dad to them xp) And yes I know the cover is spelled wrong XD

[HIATUS] Don't Forget [Sans x Female Reader] by GabrielXander

You would think that with how shit your luck is, you would've been dead day one since falling into the Underground filled with scary monsters and a few spooky skeletons. However, much to your surprise, that did not happen (yet). You know how you ended up here, but you don't know... HOW. You're actually in the GAME Undertale now. And to make matters worse, there are some people who KNOW. You're surviving the best you can, but things are only going to get weirder from here on out. Gaster apparently needs your help? You're using the DJ to go to different AU's? You are gay now?- Okay, maybe that last one is just a joke, but still! You can only hope that your instincts are enough to keep you alive in these trenches. On God, they tryin' to drown you in this hoe! {Available on Patreon, Quotev, and Ao3 under GabrielXander}

An Underswap AU: A Tale of Seven Book 1 by sabermoonlight1616

The Multiverse is vast, expanding continuously as more alternate dimensions are being created. Each world possesses it's own unique laws, stories and inhabitants. This world in particular, based on the well known Underswap Canon Universe, happens to revolve around three important questions. What if the first six humans who fell after Frisk never left the Ruins? What if the world is slowly succumbing to the corruption caused by the RESETs? And. . . What if Sans' cooking improved? A/N This is my own interpretation of Grouptale, in the Underswap Universe. Please read the Disclaimer and Warnings.

Reader insert. What if W.D Gaster didn't just get split between time and space, but actually ended up in your world in an abandoned hospital you called home? Your were a young child he decided to use as experiments to test human determination in said world and breaks physical laws to test human possibility? He knows of the powers you gained from his experiments... all but one, this one allows you to tear realities just enough to teleport into them. Knowing of Undertale you felt bad for the monsters stuck below in their world and wish to help them, but something goes wrong and you end up going to certain AUs and helping them, gaining the attention of some bad skeletons who now desire your power for them-selfish-selfs.

《Handplates & Dadster AU》 A new AU appeared in the multiverse, one that is running at the same time as the rest, but it's drastically different than the others. It became known as Handplates. 1S and 2P live in hell with a man that abuses and tortures them, and all they want is a loving family, a new life. Gaster lived happily with his sons in the original universe, Undertale. Things were as good as they could be given their circumstances of being trapped underground. But while Gaster is in the midst of proving that alternate universes exist, he is given a chance to save suffering children from a world that has treated them badly. Now Gaster can make a choice: leave these children alone and let the AU run its course, or save them from their hell and raise them as his own. [Ships involved: Gaster x River, Sansby, Papyton, Alphyne] [I got the inspiration for this book from a comic made by thebombdiggity666. I decided to make this book based on a oneshot I made per @acethenonbinary01 request in my Undertale & Deltarune Oneshot book]

Destiny [Echotale FRANS] {DISCONTINUED} by xxshumai

Sorry, but, I'm going to discontinue my book. I found out that the plot had turned boring. If you want, you can tell me what kind of plot you want and I'll try to do that. But, for the meanwhile, I'm going to mark this as DISCONTINUED. "N-no, that is impossible! S-she left me! She would have returned a long time ago! She would have been there when I needed her! S-she is already dead!" Sans, was traumatized when he lost Frisk. What if one fateful day come that he will meet her again? What does destiny have for them? What mysteries does this world keep? What dark and hidden secrets will be exposed? What does this world hold... for them? How will this timeline have a happy ending? We are about to find out... COVER IMAGE DOES NOT BELONG TO ME. BUT I WISH IT DOES. On October 19, 2018 this was 2nd on Gsans

Frisk had always run into the occasional human-hating-monster, but when the attacks got more violent and consistent, she has no other choice but to seek the companionship of G, a criminal who was working off his jail years by serving the police force. [I apologize for any grammar or spelling mistakes. I'll edit it after I actually finish it.]

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?

Daybreak [ Error!Sans x Reader ]

Gone. In a single moment, in the blink of an eye, everything you have ever known or cared for is eradicated. Hopes and dreams, traditions and stories that date back centuries have been erased without thought or care. Nothing matters and no one will ever live again to pass on the memories and stories of what was lost. Except you. You are the anomaly, the glitch that survived when all else could not. When your universe was destroyed, you found yourself stranded, alone, afraid in a white world without end. But there's little time to rest when you discover that your universe was merely a grain of sand on a much bigger ocean. Whole other worlds thrive in different plains of existence, and they're all going to war. In a desperate power-struggle for the upper hand, you find yourself an unlikely ally. The future seems certain, chaos will win and the universe will be plunged forever into violence and bloodshed. And it will take a lot more than a miracle to win.

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