#sillby

[teenyagent]

Undertale player isekais into Grillby, let’s go!

OR: there’s an actual responsible adult Underground who doesn’t want a kid to die, all the while dodging a skeleton’s suspicions

Said adult also has beef with a flower lmao

[teenyagent]

Part 1 of this trainwreck

Just search for the “Sillby” tag in my blog for more context in this AU ^^

Anyway, Sillby is the opposite of the wise bartender trope lmfaooo

[teenyagent]

OH GREAT AND MIGHTY TEENY TINY

PLEASE DRAW MORE OF MC GRILLBY AND SANS INTERACTIONS I BEG OF YOUU

Ask and ye shall receive

[teenyagent]

Is sillby an integrity soul?

i made Sillby an integrity soul because i want them to change canon to help (but reluctantly lmfao). btw in case it aint clear, they have both past (which includes undertale knowledge) and grillby's memories

it isn't really because of kindness that they're helping, they just have really strong principles as a responsible adult haha!

though, i suppose there's merit to their despair, considering that "Grillby" no longer exists and nobody else knows that but them... well, Sans is starting to have suspicions but he keeps getting derailed by Sillby's "distractions" lmaooo

[teenyagent]

Now we need an isekaied MC into alphys and an isekaied MC into toriel, there’s no other choice, all four of them are now in a Polycule with MC

living that y/n life

(sorry for the rushed quality, im literally in class rn lmfao)

[teenyagent]

On the first post for the Sillby AU you mentioned that it was an Undertale player who got Isekai'd, unlike all the other AU's where it's a random human from a world without Undertale (Or the game did exist and they just somehow avoided all related content entirely). This would mean that Sillby would know a lot about the game and fandom content, what sort of consequences would this have?

Like, obviously they'd know how the different routes go, about Resets, maybe a bit about the theories surrounding Gaster and the skeleton brothers (unless their memory of Gaster was erased when they entered this world). Would they remember Resets? Are they the one with Reset instead of Frisk?

If Sans messed with the machine and brought in his alternates and Sillby somehow found out, would they go "Oh we're doing one of those fanfic tropes, huh? Am I gunna get a harem out of this?"

I'm not sure if that last point would be funnier if Sillby and Sans were dating at that point or not.

You have given me much to think about, and a need to maybe write a Grillby Isekai fanfic. I hope this ask gives you room to rant your heart out about this newest brain worm.

Sincerely, me.

Yes! Sillby knows every Undertale canon event and yes, they now have the ability to Reset! Actually--

Oouurrgghh, yknow what? im just gonna make, like, a one/two shot for this. ill pour my brainworms over there asdgjkl

[teenyagent]

Is silby like their playhouse counterpart and inhabiting the body of a fallen down monster, with the possibility of grillby awakening one day? Or is something else going on, leaving silby as the sole inhabitant of their body?

While Sillby is part of my self-insert series, their circumstances are different from their playhouse counterpart! Unlike MC!Sans, Sillby is all alone in their soul despite possessing two of it!

[teenyagent]

pI need more si. llby content

i am writing for it as we speak 🫡