W. D. Gaster Possible Sprite 1

Possible Sprite 2 Characta Information Also known as Doctor W.D. Gasta (Gasta Follower 2)

Dr. Shiiit, dis aint no joke. Gasta (Gasta Follower 3 n' 1)

Gasta (Enemy data) Relationships Asgore (forma boss)

Alphys (successor as Royal Scientist) Leitmotif Gasterz Theme Battle Information HP 666666 (Datamined stats) AT 66666 DF 66666 EXP On Kill -6666 Gold On Win -6666

Beware of tha playa whoz ass speaks up in hands. River Person

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Flava

Appearizzle

was tha royal scientist before Alphys , responsible fo' bustin tha CORE Gasterz Muthafuckas relay various explanations as ta what tha fuck happened ta Gasta n' shit. One iteration say dat he "fell tha fuck into his creation," another say dat "his experiments went wrong," n' tha last one say he "shattered across time n' space." Charactas like fuckin tha River Person n' Gasterz Muthafuckas hint at his wild lil' fuckin existence. Right back up in yo muthafuckin ass. Similar ta Sans n' Papyrus , da perved-out muthafucka speaks up in a typeface different from tha other characters.

W. D. Gasta aint gots a officially known form yo, but there be nuff muthafuckin rooms n' unused assets found up in Waterfall dat point ta what tha fuck he may have looked like.

Room 268 n' 269

In Room 269 (room_mysteryman), a gangbangin' figure (spr_mysteryman) widely believed ta be Gasta can be found. Y'all KNOW dat shit, muthafucka! Da figure is black n' white wit a gangbangin' finger-lickin' distorted, cracked face. Unlike every last muthafuckin other NPC, they have no collision physics, n' interactin wit dem causes dem ta react up in surprise n' vanish while a sound effect plays.

This room can only be accessed when tha gamez "fun" value (which can be chizzled by editin file0 n' undertale.ini ) is set ta 66. In dis scenario, Room 268 (room_water_fakehallway), a hallway wit a 10% chizzle ta contain a gray door, appears between Room 94 (room_water_savepoint1) n' Room 95 (room_water11), tha rooms wit tha crystallized cheese n' Sanss telescope, respectively. Da door up in dis hallway leadz ta Room 269.

Once tha protagonist leaves Room 269 back tha fuck into Room 268, tha door disappears from tha corridor, though it is possible ta exit tha room n' trigger tha doorz reappearance, as tha funk joints do not reset until tha protagonist leaves tha hall. Da corridor itself becomes inaccessible once tha protagonist leaves it n' all joints drop ta 0.

Upon attemptin ta booty-call one of mah thugs rockin tha Beeper up in either of these rooms, only tha message "Therez no response..." appears.

Room 123

Room 123 (room_water_prebird) be a removed corridor wit tall grass dat is presumed ta connect Room 99 (room_water_bird), where tha bird dat carries tha protagonist over a gangbangin' finger-lickin' disproportionately lil' small-ass gap is located, n' Room 116 (room_water_friendlyhub), where tha six-way fork up in Waterfall is. Da charactas up in dis area mention dat dis corridor be a funky-ass bug catchin spot.

An unknown characta on tha left side of tha tall grass mentions dat "there is some muthafucka wit a cold-ass lil creepy smile behind you, biatch." Da unseen characta presumably disappears afta tha dialogue is triggered. Y'all KNOW dat shit, muthafucka! Da characta wit tha "creepy smile" is possibly tha Mystery Man peeped up in Room 269 which may be Gaster, n' tha evidence supportin dis theory lies within tha word "smile" up in tha dialogue, as tha track dat skits up in entry 17 is named mus_smile . But fuck dat shiznit yo, tha word on tha street is dat it can also be Flowey (who bigs up tha protagonist all up in tha game), Sans, or even the fallen human.

Room 272

Room 272 is black n' has a pimply figure (spr_redacted_a) up in tha middle of it dat becomes less transparent as tha protagonist approaches. If tha protagonist attempts a cold-ass lil conversation wit tha NPC, it returns "* [redacted]" up in lowercase Wingdings, which implies dat a cold-ass lil conversation was planned here but was removed fo' securitizzle purposes.[1] Exitin Room 272 leadz ta tha Sound Test Room, where tha protagonist can dig four joints includin Gasterz Theme.

All but one of tha joints can be played n' switched amongst each other n' shit. Upon playin Gasterz Theme, tha other three joints is unable ta be played again n' again n' again even if tha playa tries ta do so fo' realz. Afta Gasterz Theme is concluded, tha text "Thanks fo' yo' feedback! Be seein you soon!" is displayed n' either tha game crashes, or tha protagonist is put up in tha room wit tha fishin pole up in Snowdin, suggestin dis room was intended ta be focused on Gaster.

To access dis room n' stay tha fuck away from tha Annoyin Dawg error screens, a hexadecimal editor need ta be used ta chizzle tha "Dogcheck" value.[2]

Da Stable

Inside tha gamez filez is stringz of text dat implicate a stable was planned ta be put tha fuck into tha game. In tha holla'd stable, there be a trash can where a key can be found. Y'all KNOW dat shit, muthafucka! If tha key is brought ta tha cow stable, tha same figure from Room 272 appears n' say "* x" up in Wingdings.

Main Rap

Wrong Number Song

In Room 70 (room_tundra_dock), tha northernmost part of Snowdin, tha protagonistz Beeper may randomly receive a cold-ass lil call. Da beeper call begins askin fo' some muthafucka whose name starts wit tha letta "G." Da calla then recognizes dat they dialed tha wack number, n' proceedz ta rap tha Wrong Number Song. This beeper call is speculated ta be fo' Gasta yo, but it could be fo' Gerson, Glyde, Gyftrot, or Grillby instead. Y'all KNOW dat shit, muthafucka! Even up in tha Japanese localization, tha initial greetin is up in Gangsta so as ta give no further hints ta what tha fuck characta it could be. This event only happens when "fun" joints up in tha game fall tha fuck into a specific range.

There be a known glitch wit tha Wrong Number Song where tha avatar of whomever tha protagonist was rappin ta last shows up as tha ID of tha call.

Room 264

In Room 264 (room_gaster), tha text below is displayed up in uppercase Wingdings. This text is believed ta be tha seventeenth entry from tha True Lab dat cannot be accessed. Y'all KNOW dat shit, muthafucka! This could, however, only be a red herring, since another entry number 17 also exists, freestyled by Alphys n' straight-up obviously connected ta tha other entries accessible up in tha True Lab. Well shiiiit, it is worth notin dat both Alphyss seventeenth entry n' Room 264 is inaccessible up in aiiight gameplay �" Alphyss entry can only be found up in tha gamez text files, n' Gasterz entry is only accessible all up in SAVE manipulation or debug mode. Room 264 immediately precedes tha generator room up in tha True Lab.

Translation of tha Wingdings text be as bigs up:

ENTRY NUMBER SEVENTEEN

DARK

DARKER

YET DARKER

THE DARKNESS KEEPS GROWING

THE SHADOWS CUTTING DEEPER

PHOTON READINGS NEGATIVE

THIS NEXT EXPERIMENT

SEEMS

VERY

VERY

INTERESTING

...

WHAT DO YOU TWO THINK

Once tha message ends, tha screen turns black fo' a second before tha game closes. Da audio dat skits durin tha entry is labeled as "mus_smile" up in tha game files. This file can be sped up by 1000% ta reveal Muffetz laugh, reversed, n' then looped over.[3] An excerpt from tha entry number 17 can also be found on a snapshot of deltarune.com/him.png from 2015.

"Da Man whoz ass Speaks up in Hands"

Durin one of tha travels wit River Person, they say "Beware of tha playa whoz ass speaks up in hands." There is speculation dat dis alludes ta Gasta since tha typeface used up in tha entry number seventeen (room_gaster) uses hand symbols.

A similar line from tha River Person is "Beware of tha playa whoz ass came from tha other ghetto. Right back up in yo muthafuckin ass." Considerin tha similaritizzles it shares wit tha previous quote, it might either refer ta Gasta or tha monsta So Sorry, whose check text readz "This creature is definitely up in tha wack time n' space!" as well as tha file name of So Sorryz theme bein mus_wrongworld .

Relationships

Goner Kid

Goner Kid Characta Information First Appearance Room 91 up in Waterfall

A gray version of Monsta Kid (spr_mkid_goner) can step tha fuck up in Room 91 (room_water7) on a thugged-out dock right before tha room where Undyne first throws spears all up in tha protagonist if tha funk value is pimped outa than 90. Their dialogue be as bigs up:

Has you done eva thought on some ghetto where every last muthafuckin thang is exactly tha same...

Except you don't exist?

Everythang functions perfectly without you, biatch...

Ha, ha... Da thought terrifies mah dirty ass.

An umbrella..., biatch? But it aint raining. [If holdin a umbrella]

Ha, ha...

Yo ass know, dat do make me feel a lil betta bout all dis bullshit.

Nuff props, biatch.

Quit playin' n' do what tha fuck I be sayin'! Please forget bout mah dirty ass. [Leavin n' attemptin ta rap again]

Quit playin' n' do what tha fuck I be sayin'! Please don't be thinkin bout dis no mo'. [Leavin n' attemptin ta rap once more]

In tha game files, there be a gangbangin' finger-lickin' dialogue of Goner Kid sayin "Yo! Yo ass be a ??, biatch? too, right?". This dialogue is unused in-game but can be peeped wit debug mode on.

There is some inconclusive evidence as ta whether Goner Kid is straight-up related ta Gasta n' shit. Like Gasterz followers, Goner Kidz sprite has minor differences compared ta tha monsta they sprite is based on. I aint talkin' bout chicken n' gravy biatch. Goner Kidz threadz has a funky-ass blocky, checkerboard-like pattern, they gotz a funky-ass bow or two horns/spines on one side, two lines behind they head, n' they eyes have no pupils. But fuck dat shiznit yo, tha word on tha street is dat unlike Gasterz followers, tha protagonistz beeper works if they attempt ta use they cell beeper while up in tha room, n' Goner Kid never mentions Gasterz name.

Gasterz Muthafuckas

Gasterz Muthafuckas is gray NPCs dat is found near tha elevators up in Hotland when tha funk variable be at a cold-ass lil certain value. They all resemble certain NPCs up in tha game but wit all dem minor differences.

If tha protagonist tries ta booty-call Papyrus (or Papyrus n' Undyne) while up in a room wit a gangbangin' follower, they only git tha line "Da beeper won't turn on." Da protagonist can still attempt ta reach Toriel over tha phone. Da beeper works normally afta leavin tha room.

Gasta Follower 1

Gasta Follower 1 Characta Information First Appearance Room 169 (room_fire_elevator_l3)

Gasta Follower 1 (spr_g_follower_1) appears outside of elevator L3 if tha funk value is 62. This follower be a gray, emotionless version of tha ficus licker NPC. They gotz a thugged-out double cross on they chest instead of four dots n' rap bout how tha fuck Gasterz game was cut short afta he fell tha fuck into one of his creations. They lata wonder if Alphys will end up tha same way as Gasta n' shit. This NPC disappears once tha protagonist leaves tha room.

Their dialogue be as bigs up:

It make sense why ASGORE took so long ta hire a freshly smoked up Royal Scientist.

Afta all, tha oldschool one... Doctor Gasta n' shit. What a act ta follow!

They say his schmoooove ass pimped tha CORE.

But fuck dat shiznit yo, tha word on tha street is dat his wild lil' freakadelic game... was cut short.

One day, he fell tha fuck into his creation, and...

Will Alphys end up tha same way?

Gasta Follower 2

Gasta Follower 2 Characta Information First Appearance Room 156 (room_fire_elevator_r1)

Gasta Follower 2 (spr_g_follower_2) appears outside of elevator R1 if tha funk value is 61. This follower be a gray version of tha guy normally found near Hotlandz Spider Bake Sale, wit a poppin' off head up in place of tha donut. This follower speaks up in rhymes all up in tha head up in they hand. Y'all KNOW dat shit, muthafucka! They rap bout how tha fuck tha oldschool royal scientist, W. D. Gaster, suddenly vanished without a trace n' was shattered across time n' space. They immediately disappear once they mention dat they is holdin a piece of him, playin tha same sound effect while disappearin dat skits when tha NPC assumed ta be Gasta disappears up in Room 268. Unlike Sans, they disappearizzle do not include a funky-ass black screen interlude.

Their dialogue be as bigs up:

Alphys might work fasta n' shit. But tha oldschool Royal Scientist, Doctor W.D. Gaster?

One day, he vanished without a trace.

They say da perved-out muthafucka shattered across time n' space.

Ha Ha... how tha fuck can I say so without fear?

I be holdin a piece of his ass right here.

Gasta Follower 3

Gasta Follower 3 Characta Information First Appearance Room 168 (room_fire_elevator_l2)

Gasta Follower 3 (spr_g_follower_3) appears outside of elevator L2 if tha funk value is 63. This NPC be a poppin' off grill sproutin outta tha ground n' is its own character, unlike tha other followers. They rap bout how tha fuck Gasterz game was cut short afta a experiment went wrong. They then stop n' mention dat they should not ghetto hype bout one of mah thugs whoz ass is listening. This NPC disappears once tha protagonist leaves tha room.

Their dialogue be as bigs up:

I KNOW why ASGORE waited so long ta hire a freshly smoked up royal scientist.

Da previous one... Dr. Shiiit, dis aint no joke. Gaster.

His brilliizzle was irreplaceable.

But fuck dat shiznit yo, tha word on tha street is dat his wild lil' freakadelic game... was cut short.

One day, his wild lil' fuckin experiments went wrong, and...

Well, I needn't ghetto hype.

Afta all, itz rude ta rap bout one of mah thugs whoz listening.

Da striped bird up in Deltarune, a spinoff alternate universe by Toby Fox, appears up in tha same pose n' shape as Follower 3 fo' realz. As tha connection between Deltarune n' Undertale has been denied by Toby Fox, tha shape of tha Follower bein dat of a sprouted grill or tha body of tha striped bird is currently unknown cuz of tha monochromatic color scheme obscurin tha detailz of tha supposed hairy-ass legs n' neck.

Goner Clam Girl

Goner Clam Girl Characta Information First Appearance Room 116 (room_water_friendlyhub)

Goner Clam Girl, also known as Clam Goner, be a Waterfall NPC exclusive ta tha Nintendo Switch version of Undertale, where Clam Girl gets some freshly smoked up dialogue up in tha epilogue of tha True Pacifist Route fo' realz. At tha final line of her dialogue, Clam Girl turns tha fuck into Goner Clam Girl. Right back up in yo muthafuckin ass. Biatch then disappears wit tha same sound effect as Mystery Man n' Gasta Follower 2, which shows a possible connection ta Gaster.

Her dialogue consistz of three lines:

So you never kicked it wit mah neighborz daughter.

But please don't despair. Shiiit, dis aint no joke. Because tha time dat yo big-ass booty is ghon hook up her muthafuckin ass...

... is fast approaching.

Sans

Yo, sans is presumed ta git a cold-ass lil connection wit W. D. Gasta cuz of tha workshop behind his fuckin lil' doggy den n' tha name of his weapons used up in tha Genocizzle Route.

Goner Kid, tha NPC dat discusses alternate timelines, says, "An umbrella..., biatch? But it aint raining." This relates ta one of Sanss leitmotifs "It aint nuthin but Rainin Somewhere Else" which skits on his fuckin lil' date at MTT Resort n' up in his workshop.

On tha straight-up legit Undertale Tumblr, be a post dat includes tha line "besides, it’s rude ta rap bout playas dat is listening, right?"[4] This quote is similar ta a line from Gasta Follower 3.

Room 80 (room_tundra_sansbasement) be a workshop dat has four drawers n' a strange machine covered up wit a cold-ass lil curtain. I aint talkin' bout chicken n' gravy biatch. One drawer gotz nuff a funky-ass badge, n' another gotz nuff a photo mixtape wit a shitload of playas dat tha protagonist do not recognize. If tha protagonist has encountered Clam Girl earlier up in tha route, interactin wit tha drawer causes a cold-ass lil card ta slip tha fuck into tha protagonistz view; it displays a skankyly drawn picture of 3 people, wit tha lyrics "don't forget" freestyled on dat shit. Da other two drawers causes tha protagonist ta read tha blueprint on tha countertop, which is holla'd ta be freestyled up in unintelligible symbols or handwritin dat could potentially be related ta W. D. Gasta n' shit. Or dis drawings could done been freestyled by Alphys, as she also writes up in illegible handwriting, as shown up in tha note before enterin tha True Lab.[5]

Da note freestyled on tha picture wit three playas is most likely from Sans; Unlike Papyrus, da ruffneck do not write up in his cold-ass typeface, which can be peeped when tha protagonist readz tha note on his cold-ass treadmill.

In Room 264 up in one of tha partz of Gasterz version of Entry Number 17, da perved-out muthafucka says, "What do you two think?" By "two," Gasta may be referrin ta Sans n' Alphys, as it is hinted all up in tha end of tha True Pacifist Route dat they had a past together n' Gasta could be tha missin link ta where they possibly could have had a relationshizzle.

Da fucked up machine up in tha room has been holla'd ta be unfixable accordin ta Toby Fox.[6] This means dat tha machine was never meant ta be fixed, n' if dis was tha creation Gasta fell tha fuck in, then he is surely doomed ta remain erased.

Additionally, Sans uses a weapon durin his wild lil' fight up in tha Genocizzle Route called a "Gasta Blaster," possibly indicatin dat Gasta pimped tha weapon. I aint talkin' bout chicken n' gravy biatch fo' realz. Another theory could be dat dat shiznit was a weapon specifically made ta be used against Gasta if da thug was a funky-ass boss up in tha game.

Gallery

Mystery Man sprites upside down, before n' afta interaction. Da Wingdings font package used up in Undertale.

Trivia

Gasterz Theme soundz similar ta "Who.. fo' realz. Is You?" from Final Fantasy VII . [7]

. Da git into in Room 272 speaks wit a asterisk n' up in lowercase, similar ta Sans. Entry Number 17 is freestyled up in uppercase n' without a asterisk, similar ta Papyrus.

"W. D. Gaster" is presumed ta be a cold-ass lil combination of tha fonts "Wingdings" n' "Aster." W. D. Gasterz name could also be a reference ta "M.D. Right back up in yo muthafuckin ass. Seeger," tha aliaz of Shigeru Miyamoto used up in tha EarthBound end credits (as "Openin Rock Guitar"). [8]

Attemptin ta name tha fallen human "Gaster" causes tha game ta return ta tha intro. In tha PS4 n' PS Vita versions, dis would cause tha game ta crash fo' realz. Az of v1.03-4, it simply restarts tha game.

It be possible dat Gasta could have pimped tha DT Extraction Machine up in tha True Lab as Alphys admits ta rockin blueprints ta operate it up in Entry Number 5. [9] This may be tha blueprints found up in Sanss Workshop.

This may be tha blueprints found up in Sanss Workshop. Mystery Man shares some visual similaritizzles wit Uboa from Yume Nikki . This appearizzle be also shared wit Dr fo' realz. Andonuts from Tobyz EarthBound Halloween Hack. Mystery Man also shows a slight resemblizzle ta tha characta Whiteface from tha horror game Imscared . Mystery Man be also similar ta some versionz of Slender Man, a gangbangin' hyped creepypasta figure. Mystery Man be also similar ta tha Marionette/Puppet from Five Nights at Freddyz 2 n' Nightmarionne from Five Nights at Freddyz 4 though he is mo' similar ta tha latta than tha former.

. This appearizzle be also shared wit Dr fo' realz. Andonuts from Tobyz Halloween Hack. If Mystery Man is turned upside down, they threadz n' handz resemble another face.

On tha straight-up legit Undertale Tumblr, Sans suggests bustin research bout Shyrenz lower body. Shyrenz head n' body is two different beings yo, but a optical illusion make dem be lookin like one entity. [4] This could relate ta tha grill dat shows up on tha body of tha Mystery Man. I aint talkin' bout chicken n' gravy biatch. Further interpretation could be dat tha Mystery Man is straight-up two different monstas or a Amalgamate.

Tumblr, Sans suggests bustin research bout Shyrenz lower body. Shyrenz head n' body is two different beings yo, but a optical illusion make dem be lookin like one entity.

Alphys n' Gasta both freestyled a Entry Number 17; neither transcript appears without file manipulation.

In tha True Lab, if tha protagonist do not activate tha hustlas n' entas tha area where tha protagonist encountas Snowdrakez Mother n' interacts wit tha second refrigerator up in tha room, tha narration raps on some gangbangin' figure obscured by tha fog up in tha shape of a man. I aint talkin' bout chicken n' gravy biatch. This figure could be Gasta n' shit. But fuck dat shiznit yo, tha word on tha street is dat it may simply be tha "watchin man" [10] Amalgamate dat tucks tha protagonist tha fuck into bed up in tha True Lab.

Amalgamate dat tucks tha protagonist tha fuck into bed up in tha True Lab. Until version 1.001, events related ta Gasta was inaccessible unless a SAVE file was edited ta have "fun" capitalized ta "Fun."

Da Gasta card aint included up in tha straight-up legit Undertale tarot, which indicates dat dis card is either a spoila or not canon. I aint talkin' bout chicken n' gravy biatch. But fuck dat shiznit yo, tha word on tha street is dat Toby Fox has stated tha loot is not canon.

tarot, which indicates dat dis card is either a spoila or not canon. I aint talkin' bout chicken n' gravy biatch. But fuck dat shiznit yo, tha word on tha street is dat Toby Fox has stated tha loot is not canon. If Entry Number 17 is considered, Gasta is tha only individual characta ta git a unique typeface n' soundbite without they grill accompanyin tha text box when tha pimpin' muthafucka talks. Da other main-game examplez of a unique soundbite but no dialogue portrait is Mettaton (durin his crazy-ass muthafuckin initial form) n' tha speciez of Temmie, though they both keep tha Determination Mono typeface.

In a tweet, Toby Fox flossed straight-up early concept art fo' Papyrus. In tha same image was a note sayin dat Papyrus "had a * named *" wit tha nouns censored out. Well shiiiit, it is possible dis refers ta Gaster, cuz of tha ghettofab theory dat Gasta is related ta Sans n' Papyrus up in some way. [11] This note may also refer to Grandpa Semi.

This note may also refer to Grandpa Semi. In tha game files, Gasterz Theme is named mus_st_him , unlike tha other rooms up in tha sound test dat have they cold lil' woo wop names explicitly shown (like fuckin mus_st_happytown ).

, unlike tha other rooms up in tha sound test dat have they cold lil' woo wop names explicitly shown (like fuckin ). If tha protagonistz name is chizzled ta "Gaster" all up in tha SAVE files, tha mobilitizzle ta reset becomes unavailable as tha game restarts upon clickin tha Reset button.

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