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GASTER'S RETURN

@gastersreturn.bsky.social

An Undertale AU where Gaster comes back after a Pacifist route _______________________________________________ How will this lonely scientist manage to get used to his new life on the surface after everyone forgot about him ?

28 Followers  |  2 Following  |  37 Posts  |  Joined: 12.05.2025  |  1.5947

Latest posts by gastersreturn.bsky.social on Bluesky

UNDERTALE AU (GASTER'S RETURN) Animatic - Wrecking Ball
YouTube video by tinybrainboy UNDERTALE AU (GASTER'S RETURN) Animatic - Wrecking Ball

I can't believe I've never shown this here before, but a bit more than a month ago, I've made an animatic for the first year of my Undertale comic : GASTER'S RETURN!
(That I really should continue to post here, aaaaaa)

HERE IT IS!!

03.09.2025 18:49 β€” πŸ‘ 3    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Aaaah! Okay! My comic is finally on Bluesky!!
I started it a year ago on Tumblr, DeviantArt and Comicfury and I just recently decided to put it here and on Twitter!

It will take some time to put everything here (a little more than 100pages now), but I will eventually, dw

04.07.2025 09:41 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
04.07.2025 09:27 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
04.07.2025 09:26 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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β˜†GASTER'S RETURN / MASTERPOSTβ˜†

04.07.2025 09:25 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 1
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β˜†GASTER'S RETURN / PROLOGUEβ˜†
25-28

04.07.2025 09:22 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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β˜†GASTER'S RETURN / PROLOGUEβ˜†
21-24

04.07.2025 09:22 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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β˜†GASTER'S RETURN / PROLOGUEβ˜†
17-20

04.07.2025 09:22 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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β˜†GASTER'S RETURN / PROLOGUEβ˜†
13-16

04.07.2025 09:22 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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β˜†GASTER'S RETURN / PROLOGUEβ˜†
9-12

04.07.2025 09:22 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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β˜†GASTER'S RETURN / PROLOGUEβ˜†
5-8

04.07.2025 09:22 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Alphys is in her laboratory in the Underground, dancing to some song

Alphys is in her laboratory in the Underground, dancing to some song

Alphys's phone rings. She put the music off
*Oh? Already?
She answers
*Hi Undyne! I'm almost finished packing everything up!
While she talks, Flowey enters the room with a determined look

Alphys's phone rings. She put the music off *Oh? Already? She answers *Hi Undyne! I'm almost finished packing everything up! While she talks, Flowey enters the room with a determined look

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β˜†GASTER'S RETURN / PROLOGUEβ˜†
1-4

04.07.2025 09:22 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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β˜†GASTER'S RETURN / PROLOGUEβ˜†

04.07.2025 09:22 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 1    πŸ“Œ 1
04.07.2025 08:16 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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WELCOME TO GASTER'S RETURN / AN UNDERTALE FANCOMIC
Here's a little thread with the main comic, the FAQ, mini comic, everything, enjoy your stay

βœ‘οΈŽβšοΈŽπŸ•†οΈŽ ☟︎✌︎✞︎☜︎ β˜žοΈŽβšοΈŽπŸ•†οΈŽβ˜ οΈŽπŸ‘ŽοΈŽ β˜ŸοΈŽβœ‹οΈŽπŸ’£οΈŽ

04.07.2025 08:16 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0

I have other questions!!!

Then you can ask them! I will answer the ones who are interesting/doesn't require me to spoil my own story

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Am I allowed to repost this AU somewhere else? Or to make a translation?

Mh…Why not, but please inform me before you do. DM me to ask me, and if you see someone else than me reposting it somewhere, please tell me!
The only places I post this AU is here, Twitter, Tumblr, DeviantArt and ComicFury

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Am I allowed to make a dub of the comic?

I honestly don't know if anyone would ever want to make one, but if you do, sure you can ! (as long that you credit me of course)
You are also allowed to make fanarts, or any fanwork based on this AU, again I'm not sure if anyone would, but just in case x)

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

How long is this going to take to complete the story?

Long as hell, I have written a prologue and 3 chapters to finish the story, wish me luck

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

When will the next pages come out?

I try to make approximatively 5 pages every two weeks

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Why is the comic separated into scenes?

The comic is organized like this, every new setting is a new scene. It's how I organize my writing and I wanted to make it explicit
(Also, makes it easier for researching)

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Wait wait wait, does that mean there'll be KingDings in this AU? :0

Well, no. The main focus of this story won't be romance at all. But if you want to see romance, between them or any other characters, I can't stop you x) (As long as it's legal of course...)

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

How did you get the idea of making this AU?

I started to make some random drawings of Gaster and some KingDings (AsgorexGaster) sketches in April 2024, then some ideas began to come to me as I did those. I decided that I wanted to make something out of it for once, and here it is!

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Is it an AU (Alternative Universe)?

Yep, it is an AU. But I want to keep it as close of the canon as possible, in order to really tell a story based on the game. But it won't be exactly the same of course, my own headcanons, and other interpretations for narrative purpose, will be in there as well

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

What are the main themes of this story?

The story will focus on the difficulties he will encounter about this return in a brand new world, searching for his place in this new setting, and letting go of the old one, while also putting some light on the impact it all had on people around him

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

What's the plot?

Everything's in the title, it's a story about Gaster returning from wherever he was after his accident that broke him between time and space. This story is set after the Pacifist ending, months after monsters have been freed from the Underground

03.07.2025 20:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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*GASTER'S RETURN FAQ*

03.07.2025 20:44 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 1

I have other questions !!!

Then you can ask them ! I will answer the ones who are interesting/doesn't require me to spoil my own story

13.05.2025 00:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Am I allowed to repost this AU somewhere else ? Or to make a translation ?

Mh…Why not, but please inform me before you do. DM me to ask me, and if you see someone else than me reposting it somewhere, please tell me!
The only places I post this AU is here, on Tumblr, on DeviantArt and on ComicFury

13.05.2025 00:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Am I allowed to make a dub of the comic ?

I honestly don't know if anyone would ever want to make one, but if you do, sure you can ! (as long that you credit me of course)

You are also allowed to make fanarts, or any fanwork based on this AU, again I'm not sure if anyone would, but just in case x)

13.05.2025 00:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

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