Smol doodle of my WD Papyrus and @borurou‘s Gaster!Papyrus(where

Smol doodle of my WD Papyrus and @borurou‘s Gaster!Papyrus(where

moofrog:  nutastic:  I thought it was about time I make a Gaster

moofrog: nutastic: I thought it was about time I make a Gaster

crowtez:   show me ur versions of gaster

crowtez: show me ur versions of gaster

sniggysmut:  gaster. at least the way i draw ‘im. goopy and

sniggysmut: gaster. at least the way i draw ‘im. goopy and

sugarkillsall:  So sometimes when I’m typing Gaster, I’ll

sugarkillsall: So sometimes when I’m typing Gaster, I’ll

accelinx:  (hi i just finished undertale) I feel like since Gaster

accelinx: (hi i just finished undertale) I feel like since Gaster

paychiri:  thedrawingbirb:  I’m just…going to keep drawing

paychiri: thedrawingbirb: I’m just…going to keep drawing

lets-play-a-game-tumut:  AU where Gaster gets a phone and proceeds

lets-play-a-game-tumut: AU where Gaster gets a phone and proceeds

dustymaw:  i got a headcannon that gaster can control those things

dustymaw: i got a headcannon that gaster can control those things

knocker12:  GASTER!   난 뭔가 제자같은 포지션이 좋다. 

knocker12: GASTER! 난 뭔가 제자같은 포지션이 좋다. 

drcrygor:  who the fuck is gaster lmao

drcrygor: who the fuck is gaster lmao

ttoba:  Two science nerds being total dorks as usual. Gaster

ttoba: Two science nerds being total dorks as usual. Gaster

redmiel:  I gave Gaster really long, thin fingers, and Sans lil

redmiel: I gave Gaster really long, thin fingers, and Sans lil

stolashoots:  A drabble (2) Rating: High T!! Pairing: Sans/Gaster

stolashoots: A drabble (2) Rating: High T!! Pairing: Sans/Gaster

thatonegojimun:  i just… have a lot of emotions abt gaster

thatonegojimun: i just… have a lot of emotions abt gaster

tresym:  YOOO, It’s done! I kinda procrastinated on it but

tresym: YOOO, It’s done! I kinda procrastinated on it but

whatifgirl:  Different Gaster design cause I’ve seen so many

whatifgirl: Different Gaster design cause I’ve seen so many

hoardoftrash:  people like to draw Gaster in some kinda robe,

hoardoftrash: people like to draw Gaster in some kinda robe,

jeneco:  A smol Gaster.Pixeling is still a pretty new thing to

jeneco: A smol Gaster.Pixeling is still a pretty new thing to

borurou:  gaster/sans thing?¿¿?? idk

borurou: gaster/sans thing?¿¿?? idk

ghostalebrije:  I read people headcanon Sans being Gaster’s

ghostalebrije: I read people headcanon Sans being Gaster’s

crowtez:Gaster has really grown on me as a character even if

crowtez:Gaster has really grown on me as a character even if

nizaen:  some gaster doodles

nizaen: some gaster doodles

ttoba:  Wing Dings Gaster a.k.a sad nerd

ttoba: Wing Dings Gaster a.k.a sad nerd

twinkens-art:  In the end, Frisk gave in and payed ol’ Wingdings

twinkens-art: In the end, Frisk gave in and payed ol’ Wingdings

sugarkillsall:  Commission from @nolanthebiggestnerd!Gaster

sugarkillsall: Commission from @nolanthebiggestnerd!Gaster

sketchit26:  sans and gaster (aka dork cutie)

sketchit26: sans and gaster (aka dork cutie)

gokuma:  nostalgia-phantom:   “AT LEAST YOU TWO ARE STILL TOGETHER…”

gokuma: nostalgia-phantom: “AT LEAST YOU TWO ARE STILL TOGETHER…”

abominationqueen:  ((Big bone daddy and tiny tiny hooman child….I

abominationqueen: ((Big bone daddy and tiny tiny hooman child….I

moofrog:  thedrawingbirb:I love non-existent Dr. Gaster, and

moofrog: thedrawingbirb:I love non-existent Dr. Gaster, and

gummydicksandpixiestixs:   little post fragment gaster sketchhe’s

gummydicksandpixiestixs: little post fragment gaster sketchhe’s

thezombiedogz:   * You find yourself standing in front of a strange

thezombiedogz: * You find yourself standing in front of a strange

leeffi:    it ain’t easy trying to cheer up a very sad, temporally

leeffi: it ain’t easy trying to cheer up a very sad, temporally

protectpapyrus:  Im glad you liked it! <3(Also gaster is saying

protectpapyrus: Im glad you liked it! <3(Also gaster is saying

Punishable-Gaster X Reader X Sans (EXPLICIT)

Punishable-Gaster X Reader X Sans (EXPLICIT)

sushibuns:  voidbug:  quick Gaster for the anon that requested

sushibuns: voidbug: quick Gaster for the anon that requested