Is Mortatoriel cancelled or is it just taking a while to post the next song?

Scramble Saga technically doesn't meet the criteria for an AU for this project, as its "not dead" status update was less than six months ago, but we got a request from a friend in a high place, and honestly ScrS has never gotten enough attention anyway. So consider a bit of a strange exception. Perfect for a track about Gaster. Thumbnail is a screenshot from the latest part of the comic.

Song by: @dashingtoadie-the-sequel
AU by: @chaos_fantazy and @clarissa-schnider
AU Tumblr can be found here: https://ut-scramble-saga.tumblr.com/

"When the doctor is good idk i haven't seen dr who"
-Toadie

----

Operation F.I.G. (short for Filling In the Gaps) is a project run by @slick_silver that aims to show some love to AUs that have either died or have been dormant for a long stretch of time by making music that never got to be made for said projects before. Many of these will in one way or another be speculative, and all tracks on this page are non-canon / unofficial unless the AU creator decides otherwise. If you are the creator of the AU and would like this track taken down for any reason, let us know and we will comply. Our main rule is that we can't do tracks for old projects run by members on the team, so this is all out of appreciation for others. If you're a musician (or artist) who would like to apply to be a part of our team, shoot Slick a message on Discord at Slick Silver#8818 .
Have a wonderful day!

[Scramble Saga] The Good Doctor

Inverted Fate by @megaflamehedge, read the comic here: https://invertedfate.com

FLP and Original by Zeroh/ProduceLikeASineWave
Thumbnail By Me

Uncompressed Version: https://cdn.discordapp.com/attachments/429630506246602752/840970277390516234/final.wav

JUSTIFY!! [Cover]

*(Another "beautiful day.")
*(If only it felt as beautiful as it looks.)
--

In Deltarune: Switching Suits, Kris and Susie technically keep their roles, in that Kris is the protagonist and Susie is the deuteragonist. However, they swap lives. Susie is the adopted daughter of the Dreemurrs who is known and loved by her classmates, while Kris is the widely feared school outcast. Kris doesn't get a fun ride to school with a parent, they just have to walk there alone.

The Start

*What is this feeling...?
*I haven't been here in so long...
*DETERMINATION...
*It burns...

Figured we'd finally get another thing out for this AU, since some people really liked it back when it debuted in May. So I let Toadie choose whatever track they wanted, and they wanted to do Determination.

Shipwrecked is a roleshift AU that makes role changes based on popular ships. These are not necessarily ships that we believe in, just ones that have some popularity within the fandom. We'd also like to reiterate that the ships themselves are not actually canon in the AU (except for Alphyne. They're canonically together in Shipwrecked), they're just the basis for the role changes.
I'd classify the AU as taking itself half-seriously. It legitimately has its own style and ideas, but it acknowledges how silly its own premise is.
The AU details a timeline after a botched reset by Asriel, in which he gets to be the protagonist, but no one remembers him.

Sans already switches places with Toriel, but Sans is by far the most popular ship with Grillby, so our workaround is to make Grillby take the role of Asgore. No, this does not mean they were married at any point.

Due to the popularity of both Friskriel and Chasriel, Asriel takes the role of Frisk and Chara. This is why Finale is included in this song.

[Shipwrecked] Funeral Pyre

* SPOOKLONE - ATK 25 DEF 255
* A ghost living inside a metal box.

Euniswap is a new take on Underswap made by Eunice. Our hero CHARA falls into a familiar world full of monsters. Will they make new friends and save the world? Or will they be the force that ends all monsterkind? The choice is yours.
Napstablook swaps with Mettaton. They possess a metallic box form made by Undyne, the royal scientist. They're a popular entertainer loved by all, but they have a dark side. Don't get in their way, or it could spell disaster for you.

Euniswap logo by @bence1114
Description writen by @bence1114 (with some help from @slick_silver)
Track made by @unis42

[Euniswap] Thunderstrike

*NO! DON'T TOUCH THAT ONE!
*Idiot! Fool! Nincompoop!
*Do you just waltz into other people's homes and touch things that aren't yours!?
*APPARENTLY SO!

Aftergore is a series of AUs taking place after Undertale's neutral endings, in which a new human enters in Frisk's wake.
Aftergore II, the Betrayed Undyne ending, details an ending in which Frisk ruins their streak of pacifism right before the end, slaying the celebrity robot Mettaton on live television. Toriel has taken her ex-husband Asgore's place after his death, and she struggles to maintain morale in an increasingly wary underground. Humans are to be treated not as enemies, but as friends. At least...in theory.

Not many people were really looking after Napstablook anyway, but those that knew them will tell you that they haven't seen them around in a few years. However, their good friend the Mad Dummy stepped up to take care of the family ranch in their absence. It's not a great life, but it's their life.

Learn more about Aftergore and other projects here! discord.gg/qmtQxwYKfD

Aftergore logo by @repeatsc and Toadie

[Aftergore II] Songs of Ghosts

Just some practice.
I'll probably not upload that much because of school.

Teralazing (Cover)

*Please do not upload this song to YouTube and/or any of my other songs or claim it as your own. All unpermitted uploads will be reported and deleted.*

* (Ring, ring...)
 HELLO!!
IT'S ME, PAPYRUS. 
..YOU'RE NOT RESPONDING, SO I'LL JUST LEAVE A MESSAGE. 
THIS FEELS ODDLY NOSTALGIC… ANYWAY.
I'M SURE YOU'RE DYING TO KNOW WHAT HAPPENED AFTER YOU LEFT... 
WELL, WORRY NOT, DEAR HUMAN! I'LL BE SURE TO FILL YOU IN.
A LOT HAS CHANGED SINCE YOU WERE LAST HERE! 

Oh, look. Mortatoriel's already over.


...Just kidding. This was something simple that we worked on and we're trying be a bit more productive with music bc goddang does @hyperflowey have high standards sometimes.

Dialogue by Yertendo: https://yertendotm.tumblr.com/

Track by: @likunmiffery (with help/suggestions from @hyperflowey)

Thumbnail by: Yertendo
Mortatoriel logo by: @moonstrikefour
Asgore sprite by: @moonstrikefour (edited by @the_freaking_weirdo)

Mortatoriel Discord server if you're interested: discord.gg/mj94MN4JHW

Mortatoriel AU belongs to: @hyperflowey
Aftergore AU belongs to: @slick_silver
Underswap AU belongs to Hatsune Miku/the Undertale AU community ig

Undertale © Toby Fox

[Mortatoriel 1] Requited

i did it bois.
i got it done.
*insert dancing luigi*
This is honestly my favorite variation of Aftergore (along with CDIV and Leaderless,and III and I)
and yes i did draw the thumbnail.
I had a lot of fun making this honestly (also sorry for posting this at 1:33 in morning i just wanted to get this out as because I knew i was going to forget tomorrow ;w;)
(also decided to adds some nyeh heh heh parts)
(alright see ya tomorrow.)
(i forgot to draw his other fricken hand god dang it-)
(Nevermind I remember why I had it like that.)

[Aftergore VII] Smiling Through  Tears (Jumbix'd)

Ascent

Dentelles

In the earliest days of Mu —
before temples, before resonance machines, before sound had learned its own name —
the air itself could hum.

It was not yet music.
It was motion: the trembling of waves inside the fog,
the slow shimmer of dawn above the still lagoons.

The people of Mu never called it anything.
They simply listened.

They believed that every drop of rain carried its own melody,
and when water touched another surface,
it remembered how to sing.

Children held out their hands to the rain,
catching the sound as if it were a living thing made of breath and echo.

They called those moments naive reveries —
not because they were simple,
but because they did not yet know themselves.

Sound did not try to become a song.
It simply existed —
until silence folded it gently back into itself.

At dusk, when the sky turned pale gold and the ocean mirrored the leaving sun,
some would sit by the sleeping waves and play loops from air —
small circles of tone born from wind, shells, glass reeds.

Each loop repeated until it faded, like foam returning to the sea.
None sounded the same, and none were ever finished.
They would say:
the sound of vanishing is the sound of return.

Many cycles later, when Mu was half-forgotten,
its languages scattered into whispers and static,
those naive reveries were found again — faint recordings hidden in stone and salt.

They still sounded fragile, as if shy about existing.
No one dared to fix them.
They were left untouched — small loops of time,
created before meaning, before creation knew itself.

Now, if you listen closely, those sounds awaken once more —
not as compositions, but as memories that belong to no one.

They rise like bubbles underwater — slow, luminous,
forming circles that dissolve into each other.

They have nothing to tell.
They only remind:
once, long ago,
the world made music by accident.

Mu never composed —
it only breathed.

And its breath became a song.

- Echo That Breathes

I found a wave in the grass,
kept it safe inside a glass.
In the morning it began —
Mu was breathing once again.



- The Quiet Orbit

Fog is soft, I touch and taste,
like the sea that lost its face.
Somewhere deep my dream still hums,
made of names and little drums.



- Liquid Memory

Water speaks in fragile tone,
like a language made of bone.
Caught a word — it tried to flee,
now it hums inside of me.



- Veil of Aether

The wind forgot the ground below,
it hummed where only echoes go.
I tried to catch its silver skin —
and felt the quiet breathe me in.



- Voice Beneath Water

Shadow dancing on the wall,
knows the shape of spring and fall.
“Who are you?” I asked in awe —
“I’m the pause in what you saw.”



- Minor Garden

If you pour a drop in heart,
tiny circles will restart.
Mu will pass and leave no clue —
just a silence shining through.



- Axis of Return

I asked clouds where dreams are kept,
they said, “Under what has slept.”
Mu then whispered, “Look, it’s near —
on the back of folded year.”



- Light Through Salt Veins

Caught a beam of silver light,
lost it quick into the night.
Mu said softly, “Let it be —
you will shine enough for me.”



- Glass Recalling Air

I forgot the name of sound,
but it follows me around.
When I stop, it stops to too —
when I move, it whispers “Mu.”



- Rising Through Mirrors

Rain was whispering to me,
like a voice beneath the sea.
“I’m with Mu,” I said aloud,
and dissolved into a cloud.



- Child of the Wave

The sea was small inside my hand,
it whispered, “Do not understand.”
I let it go — it stayed instead,
and built a garden in my head.



- Unwritten Spiral

I just cried for no real cause,
Mu said, “Keep it — never pause.
Tears are sounds that make you true,
round and gentle, just like dew.”



- Echo That Dreams

In my sleep I saw some noise,
made of water, dust, and toys.
Mu was laughing: “You’re not two —
you’re my echo, dreaming too.”

“The world once sang and never knew.”

The Quiet Orbit

"Mortatoriel" is what happens when you take the "Aftergore" AU and the classic "Underswap" AU and combine them into one interesting mashup, plus some different role shifts + variations, and minus personality swaps.

Account created/managed by: @hyperflowey
Mortatoriel logo by: @moonstrikefour (profile logo by LikunMiffery)
New banner (as of 06/01/21) by: @the_freaking_weirdo
==Variants==
Variant I: Return of the King (Flawed Pacifist - Only Toriel is dead, everyone else befriended)
Variant II: Betrayed Underground (Betrayed Alphys - Grillby, Napstablook, Toriel and Temmie dead)
Other variants to be announced in the future.

AU Discord server: https://discord.gg/mj94MN4JHW

Mortatoriel AU belongs to: @hyperflowey
Aftergore AU belongs to: @slick_silver
Underswap belongs to Hatsune Miku

Undertale © Toby Fox

[Mortatoriel 1] Requited

Mortatoriel Music

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