#uw!gaster

[itsxroxannex]

This au's gaster finally make an appearance, he broke into the OT because he can sense his experiment is there.

Slash and G belong to me

[lenainris]

For some reason I feel like I'm giving spoilers with Core there. XD

Inspired by this X3

Core belong to DokuDoki

Onyx belong to me

Slash and G belong to @itsxroxannex

[susartwork]

-UNDERWIZARD SECONDARY CHARACTERS-

English isn’t my first language, sorry in case of misspelling.

-GASTER- Age: ±400 years old - ✧boss monster✧ Magic color: lilac Gender: male Pronouns: he/him Orientation: homosexual

Extra info: - He has been an omnipresent being for the past 4 years. (I won't explain here how the Void and his omnipresent powers work). - He was one of the main figures of the Great War. The cracks on his body and holes in his hands are the scars left. - A goopster, a jokester, and a good dadster. - He has loved Grillby for nearly three hundred years, but he has always been rejected :C - He uses sophisticated words just to show he's smart. - A stupid genius. - °Slaps egg° this boy can fit so much trauma.

-GRILLBY- Age: ±420 years old - ✧boss monster✧ Magic color: mix of colors - orange and blue Gender: male Pronouns: he/him Orientation: open to interpretation

Extra info: - He has a wife and a daughter. Both fire elementals. - He always felt like an uncle to Sans and Papyrus after Gaster's... death, but tries to distance himself. - Religious man. Believes in the good Angel of the Delta Rune. - He fought on the front lines of the Great War. There his soul was damaged and now it's difficult for him to speak. - Uses sign language. One of his regular customers translates for him. - Monsters rarely have multiple colors of magic. It can happen that a child takes more than one color from the parent's DNA when born.

-MUFFET- Age: 24 Magic color: thulian pink Gender: female Pronouns: she/her Orientation: bisexual

Extra info: - She loves wearing hair accessories and especially bows. A lot of bows. - She may act sweet and kind, don't trust her. You don't want to become part of those pastries you're eating right now. - She’s dating Papyrus in secret <3 - Though she dislikes Sans, and Sans dislikes her. - Her giant spider pet is called Cubcake.

UW!Mettaton EX design and ref made by @nova2cosmos Thank you so much! (´▽`ʃ♡ƪ) I added a few headcanons to it as you see

-NAPSTABLOOK- Age: 27 years old Magic color: magenta Gender: agender Pronouns: any (mostly uses they/them) Orientation: open to interpretation

Extra info: - They sell tickets to use a cable railway that will take you to a town above Waterfall, called "Raintown". - No one is allowed to see their face except the family. If you do, their echoing screams will slowly explode your brain. - They keep trying to reconnect with Mettaton, failing. However, they sometimes get a few visits from Silver. - They're also doing their best to be a good neighbor to Undyne.

-METTATON- Age: 29 years old Magic color: french blue Gender: male Pronouns: he/him Orientation: open to interpretation

Extra info: - His main weapon is an electric whip, but he's armed like a tank. - Despite not paying much attention to Alphys, he's always willing to help her, as he's in debt. - Often argues with Sans about his "bad friendship" with her. - Founder of the “Human Fanclub”. Alphys and Sans (<- didn't want to accept) are the only members.

Silver is based on the Undertale OC Red by @/taxiderby

-SILVER- Age: 26 years old Magic color: silver of course Gender: demigirl Pronouns: she/her - they/them - it/its Orientation: ??? (she won't tell you)

Extra info: - Undyne's 1# rival. They're also best friends. - Despite spending years together, you'll find out that you know little to nothing about her. - She always speaks politely and mysteriously. She likes to see others frustrated with her behavior.

[parniathedevil]

Huh? BHAAHAHAHAHAHAHAHA XD

Juts RT!Gaster was drunk also it's too good thank you nova XD

GASTER CHRISTMAS PARTY: Start!

Next

OLDS DADS ARE GOING FERAL XDD

Credit UnderLock!Gaster (Gasty) Belongs to @underlock-au(me) TartarosTale!Gaster Belongs to @tartarostale-official (me) InversoTale!Gaster, IrrsinnTale!Gaster, Closertale!Gaster Belongs to @nova2cosmos (me) UnderWizard!Gaster Belongs to @susartwork BlissTale!Gaster Belongs to @au-mashup-party BreakTale!Gaster Belongs to @artistoons-blog-thing Eternal!Gaster Belongs to @tatatale UnderBlood!Gaster Belongs to @foxalone X!Gaster Belongs to @/jakei95 ResidentTale!Gaster Belongs to @parniathedevil Friendshiptale!Gaster @crazygemspinz W.D Gaster Belongs to Toby Fow GCPAU by me!:3

[lawlia-art]

Name: UW!Papyrus (UnderWifi) * Age: 20 * Height: 6'1'' (1,85m) * Birthday: 5 June (2024) * Stats: Lv1: HP 680, AT 20, DF 20 * Abilities: Bone attack, Blue attack (green), Telekinetic power (+can fly), Gaster blaster

UnderWifi Prologue: 201X Long ago, two races ruled over Earth: HUMANS and MONSTERS. Humans feared them because of their advanced technology and magical power. One day, war broke out between the two races. After a long battle, the humans were victorious. They sealed the Monsters in a game and destroyed it. Humans thought they were finally rid of them; however, a certain person had downloaded the game program before its destruction. Over the centuries the existence of Monsters has faded from memory, only legends about them remain but they are still alive and want revenge. 401X Four thousand years later, the game was reactivated and connected to WiFi. This helped open a "door" for humans to UnderWifi if they played the forgotten game. After the arrival of the first human Chara, hope for peace between the two races was once again considered. She had become friends with the young prince Asriel and was adopted by the royal family. The new royal scientist aimed to find a solution to free the Monsters without using human souls. On the other hand, the judge did not share the same optimism and had a deep hatred towards humans. He decided to collect himself the 7 human souls necessary for their liberation. No monster is aware of these actions. Any other humans who played the forgotten game never returned. 402X Ten years later, a young human named Frisk played the game and was in turn digitized. But unlike the other humans who “visited” UnderWifi, her soul was a soul of determination. It was impossible to kill her and she had complete control of the game.

CREDITS UnderWifi (c) LawliaArt Undertale (c) Toby Fox

[ratsoh-writes]

Masterlist 34

(****) = suggestive

General

the longest they've gone without doing the do (lf ot)******

most excited to go on a rollercoaster

SO wants company when upset, but doesn't want to talk (fs ut sf)

crush asks to pet their gaster blaster (lf st ul)

their favorite flower/fruit goes extinct (farmers + dt)

the rich boys have a SO who isn't used to money being spent on them (lf drt)

hogwarts houses (uw ht flt bt)

when their shop got broken into

his pet traps SO

crush accidentally burns themselves (ut uf ht)

SO is affectionate after he wrecks them (ut uf hf ht fsg)****

his pp gets bigger/smaller (gears maple)*****

alien invasion (sf hfm tt dt)

SO is temporarily blind

SO can flirt but cant be flirted with (mf lf lsf uf)

SO jokes his dong is too big (nt ft)****

SO wears thigh highs and his shirt (lf mf +brothels)****

they're cursed with the truth (marcelo papyrus captain chaos red)

the bauble and flavor siblings home

wedding vows (fsg fsr)

gaster comes back from the dead

doing a presentation (nt ff hfm fs sf)

gay sex wins, fatality (brothels + fsg lf)**

monkey paw clown nose

he's cursed to speak backwards for a week

board games (brothel + bf fs)

pigs blood (drf tht fs ss lf)

non sexual intimacies (brothel + fs bf)

kid comes home with disrespectful date

object becomes sentient (flt ss gt hfm bs)

voice actor SO (uf lsf mf lf fsg)

karen fights for them (basil Sugar, Pluto, Peaches, Cider, Compass, Sparks, Finn, Quill and Papaya)

their brother is lv sick (fsg sf)

first date (cash mutt weasel pesto gold coffee)

tv laugh track (tht ut)

SO has vertigo (bf + brothel)

SO has a cursed job (ut bbt os)

crush accidentally burns themselves (ht uf ut)

SO is dazed after getting railed lol (ut uf ht hf fsg)****

Interactions

how the ut uf us bros handled meeting their horror counterparts

Worldbuilding

what was wines and coffees mother like?

the horrorfell civil war

strongest and weakest ten update

other heat cycle species seasons**

more snail breeds

how the old farm aus are doing without the monsters

temmies children kevin

difference between fae born monsters and normal ones

night sky in ebott

can skeletons choke

Heat changes (all)****

How many fingers to kitsune have. And more wing info for birdtale

spunions axelaterals and lavender quarts

sky serpents, and what form do slime monsters take

how does one become a prince

pet taxes and registration

animal bias and needlecones

fire elementals dealing with rain and ebotts grade system

why is dual colored magic "ugly"

ogres swiftees bugbear

skeleton bones vs human bones + how breaks heal

how smooshable are the skeletons (featuring quill)

fortune telling?

most common ecto color (all monster types)

whos now the main mafia? (rps only)

common monster names

train system

EBOTT MAP first draft + where the skeletons live

more random monster behaviors

side characters

juniper devi argo

blight dwight their parents

more rich b*tches

Damocles Cassia (and vlock info)

Diane Swann (and vila info)

Royals

MEET THE ROYALS

what they look like

vamp and duchess' mates

Poseidon and Salacia's children

Undertale

sans kid is a changeling

fellswap red

mutt and oblivious SO

swapfell

mal and vila SO

cash and oblivious SO

Mafias

roulette comes back from the dead

angst

bruisers SO reveals they're a selkie

maid SO**

flavortale

taffy gets cheated on

Hadaltale

silex gets cheated on

outertale

Jupiter gets cheated on

fellswap gold

if wine and coffees mother had survived

coffees braces

the brothel

do they regret taking the lust serum?

did they have to take the lust serum

[itsubear]

Random angstfact time.

UW!Sans doesn't totally feel like a monster, or like a living being.

I mean, he does, but deep down he always remembers that his father created him in a laboratory. He is a fanatic of his father, so much so that he thinks that Gaster is his creator, his "owner".

He spends his entire life doing what he thinks will make his father proud.

This feeling became even greater when Gaster "died" and Sans feels responsible of it.

Now, he doesn't say any of this out loud, it'd just worry others, but he constantly thinks about it.

Going under the cut or this becomes too long lol

Hopeless UW!Sans had more than one owner instead. Gaster, Flowey, and now Sci (by @ask-yandere-sci)

Gaster got this "privilege" by giving him life. Flowey got it with force. While Sci got it by gaining his love.

Sci probably doesn't know it, but he owns Hopeless' life now. He'll always do his best to give Sci what he wants, but he already feels like he failed at it too many times.

He thinks he never helped Sci in any way.

He tortures himself with the thought that he has failed, and that he will fail again, and again.

[susartwork]

°Lizard fangirling noises°

_________________________________________

My two dorks ajdidkf I'm gunna cry! Thank you for all your hard work on this series and for being such a huge inspiration to me ;w;💖✨ You're helping me achieve my hopes and dreams! Rainbow Kao is real Good luck to you and Alive >:3

SEASON 3

A L I V E: Part 70.

FIRST - PREVIOUS - NEXT

A L I V E Masterpost / Sunny AU / Ko-fi tips / Twitter / DeviantArt /Commissions

Keep reading

[myhertisrote]

{ Have some UF Gaster doodles (I know one’s unfinished but I just didn’t have the energy to draw pants). A perfectly good skeleton who was given anxiety. And also one US Gaster from a themed RP between a friend and I uw u

-shouts into the void- UF Gaster has puffy sleeves! }

[dumbluna]

Underworld Gaster and  Underworld Grillby 最近因為期中跟搬家，幾乎沒有時間碰電腦_(:з」∠)_（吐魂 

UW AU:https://twitter.com/Underworld_AU

[susartwork]

UW!Gaster: Interesting that everyone thinks I'm dead? >:CCC *fakes a crying voice* I had a family, you moron.

(He's kind of an idiot when it comes with jokes)

Gaster why are you alive?

Gaster: What a very odd question to ask. I suspect something has happened to the me from your universe? Very interesting indeed.

[lenainris]

This started just as an idea of what if Slash and Onyx met if they were both children. I ended up canonizing Onyx to start his life as a child. I didn't feel comfortable, it was too weird that Onyx had an adult body and the mind of a child. Anyway, I threw some Onyx lore as well. Yes, Onyx was a ball of innocence and naivety that still doesn't understand the concept of danger yet in his early days of existence.

Just as an idea, yes, only Onyx speaks, G is the one who speaks at the end.

Slash and G belong to @itsxroxannex

Onyx belong to me

[susartwork]

Hi Underwizard Gaster don't you feel lonely

UW!Gaster / Rune: I do feel rather lonely, but at least I still have myself and my gramophone to keep me company.

°It's Just a Burning Memory starts playing°

[susartwork]

HAHAHAH OH MY GOD they ended up all drunk! Of course, of course XDD

EEE look at my stupid egg man. I hope his silly pranks worked! Sure it worked on Inverso and Blood (￣y▽￣)╭ hoh hoh

I LOVE EVERYTHING OF THIS, thank you so much for all the effort you always put into works like this!!! Have a nice Xmas 💖✨🎄

GASTER CHRISTMAS PARTY

Previous.

I really Liked doing this! i love all Your Gasters so much X33

MERRY CHRISTMAS EVERYONE!!

Credit UnderLock!Gaster (Gasty) Belongs to @underlock-au(me) TartarosTale!Gaster Belongs to @tartarostale-official (me) InversoTale!Gaster, IrrsinnTale!Gaster, Closertale!Gaster Belongs to @nova2cosmos (me) UnderWizard!Gaster Belongs to @susartwork BlissTale!Gaster Belongs to @au-mashup-party BreakTale!Gaster Belongs to @artistoons-blog-thing Eternal!Gaster Belongs to @tatatale UnderBlood!Gaster Belongs to @foxalone ResidentTale!Gaster Belongs to @parniathedevil Friendshiptale!Gaster @crazygemspinz GCPAU by me!:3

[lawlia-art]

Name: UW!Sans

* Age: 32 * Height: 5'1'' (1,55m) * Birthday: 5 June (2024) * Stats: Lv1: HP 1, AT 1, DF 1 -> Lv15: HP 90, AT 55, DF 25 * Abilities: Bone attack, Blue attack (yellow), Telekinetic power (+can fly), Gaster blaster, Teleportation

UnderWifi Prologue: 201X Long ago, two races ruled over Earth: HUMANS and MONSTERS. Humans feared them because of their advanced technology and magical power. One day, war broke out between the two races. After a long battle, the humans were victorious. They sealed the Monsters in a game and destroyed it. Humans thought they were finally rid of them; however, a certain person had downloaded the game program before its destruction. Over the centuries the existence of Monsters has faded from memory, only legends about them remain but they are still alive and want revenge. 401X Four thousand years later, the game was reactivated and connected to WiFi. This helped open a "door" for humans to UnderWifi if they played the forgotten game. After the arrival of the first human Chara, hope for peace between the two races was once again considered. She had become friends with the young prince Asriel and was adopted by the royal family. The new royal scientist aimed to find a solution to free the Monsters without using human souls. On the other hand, the judge did not share the same optimism and had a deep hatred towards humans. He decided to collect himself the 7 human souls necessary for their liberation. No monster is aware of these actions. Any other humans who played the forgotten game never returned. 402X Ten years later, a young human named Frisk played the game and was in turn digitized. But unlike the other humans who “visited” UnderWifi, her soul was a soul of determination. It was impossible to kill her and she had complete control of the game.

CREDITS UnderWifi (c) LawliaArt Undertale (c) Toby Fox

[ratsoh-writes]

Masterlist 33

suggestive: (***)

Introducing

Baubletale

Hadaltale

Flavortale

General

flustering them (uw bt)

playing among us (uw bt)

travel (uw bt hdt)

self care (uw bt hdt)

dom/sub (hdt uw bt flt)******

if they werent skeletons (uw bt flt hdt)

SO boops them (uw bt flt hdt)

if they disappeared (uw bt flt hdt)

lingerie (uw bt flt hdt)****

pajamas (uw bt flt hdt)

can they poly (uw bt flt hdt)

pet names (uw bt flt hdt)

how would they propose (hdt uw bt flt)

switching curse (hdt flt)

the magic conch (bt uw)

big or little spoon (uw bt flt hdt)

seducing them (uw bt flt hdt)**

when they're drunk (uw bt flt hdt)

Worldbuilding

Baubletale mages

marionette info and why the bauble monsters are the weakest

ebott ID, drivers license and kid IDs

who can shortcut/glitch (hdt uw bt)

SO takes off her bra as soon as she comes home(uw hdt bt)***

Interactions

titanic olympia and the other royals

who the flavor girls dont like

Baubletale

what were they like as kids?

pet peeves

when they have a crush

what they want in a partner

butts or boobs***

purr/hiss

where one can find them

love languages

heat***

bribes

how to kill them

when they're sick

what they dont like about the surface

deal breakers

favorite genres

junk food

board games

do they like ropes***

Hadaltale

pet peeves

love languages

favorite clothing

hiss/purr

pacific the rescuer

what they want in a SO

deal breakers

dumbest way they've been hurt

heat***

when they're sick

religious?

gaster blasters

butts or boobs**

hadal siblings besties

do they like ropes***

siblings pet peeves

what the siblings want in a partner

siblings favorite features

siblings heat***

bermudas cotten candy prank

ideal date

familys thoughts on the little mermaid

LV

familys thoughts on soup

random

annoying their siblings

Underwest

bad habits

superstitions

getting turned into an animal

Flavortale

foods they dont like

best places to find them

pocky game

how long taffy has been running the shop

pet peeves

love languages

hiss/purr

what they want in a SO

deal breakers

heat**

when they're sick

gaster blasters

thoughts on horrors

insecurities

bad habits

annoying each other

favorite treats to make

have they had a crush

thoughts on mafias

did you know you're bald

when they have a crush

favorite possession

tag you're it

what they carry

no nos