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AntiSocialCosplayer @Trans_undertale #1455706485

12 February 2020
account created (per Roblox API)
4 Nov 2026, 23:00
last measured (UTC)

Username record

@Trans_undertale — observed 4 November 2026

Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.

Groups owned (as measured)

LGBTQ+ BLM#13152146
1

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

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The Flamingo Fan Club#3336691 · December 5th we will all do something
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Roblox Wiki#127081 · Wiki Helper
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Shyfoox Studios#2969540 · Foox
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EQ Productions.#10360930 · Member
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Team Sloth Forever#3367671 · Member
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Nighty Studio#8098236 · Supporter ⭐
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Names Are Not Important#8731481 · Member
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Virtual Block Studio#2856593 · Member
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Generation X Studios#7224788 · Awesome Member
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Rats United#5948630 · Rat
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Pseudostudio#8886210 · Crewmate
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Lyte Interactive#5449496 · Member
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OOP Studio#10699743 · Oop
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Whacky Wizards#10960525 · Wacky Wizard
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The Tycoon Squad#4965451 · Member
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Pyro's Studio#3426208 · #1 FANS
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Turbo Builders Club#9 · Member
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GMD Corporation#2707586 · Fan
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Splashy Studio#8442735 · 😊 Friends
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uglyburger0#8701480 · alan
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Roblox Developer Community#10720185 · Developer
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Lilly Pop Productions#7291819 · Popsicle
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ρradα#5857403 · Subscriber
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Team Genesis Studios#5154623 · Member
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Fun Fidget Games#11762521 · Member
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HIM-VERSE STUDIOS#10174443 · S.T.U.P.I.D member
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Cookie development#3058378 · Chocolate chips
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PolarCub Club#5769699 · Cubbies
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JUPITERPIERCER - Sans AU Tycoon#5530638 · Member
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Honey Bee Laboratory#1197040 · Fan
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OceanOrbies#4771291 · Orbies
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Undertale Ultimate Time Line Community#8229950 · Member
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Trendsetter#2750019 · Member
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HOMOGENISIS#9924945 · WANDERER
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Negative Studio#7709280 · Member
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USB Fan Group!#7649015 · Fan
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Undertale: Timeline Collapse#12245548 · Member
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Toy's Fun | Dreamcore | Official Group#10576801 · Member
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Infinite Studios#451053 · Follower
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tallywally#5603114 · Member
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The Boca Toca#3366363 · [1] Gamer
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Undertale#2683942 · Fan
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Harikakuladevi's Development Group#5735552 · Member
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୨୧ princess#7126371 · 🎀
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Kyu's Undertale Clothing#5914878 · ♥ Members
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Spider Sim Fanclub#8118663 · Fans
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weirdcore#6078023 · ??????????????????????
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Surface!games#5084118 · Member
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LGBQT+ :)#8925966 · L | Lesbian
3,748
Undertale: The Fate Of The Multiverse#10456637 · Member
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✧Chara Defense Squad!✧#3388019 · ♡Chara Defender♡
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Undertale: Corrupted Reality#9167095 · Member
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Zero's Simple Studio#9035924 · Fan
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Mint's Menagerie#5584002 · Member
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Underverse OC Clothing Complex#8980199 · Underverse Best Members
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[ — The Wondrous Pocket — ]#3164914 · Traveler
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Redemption Tale#5658232 · The Members
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Red Queen Audio#14420118 · Newcomer
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Shattered Dream Squad#14340170 · -Many Au.s-
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Tori's Cult#6470553 · people
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The monstrosity family#11885536 · 【 Guest 】
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undertale au's x!#8774400 · horror =)
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Under Fresh#10201708 · Humans/Monsters
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Sans' clothing group#11141319 · New comedian's
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The souls of the underground.#11007387 · Dream!Sans💛
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Gonje's Store#7217020 · Member
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Helping Hand (LGBTQ+)#10476168 · Member
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Error’s VoiD#7199378 · BEST friends
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Crow Studio's#7512979 · Just a member, nothing else smh
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ShayKiera#8626244 · Fans :D
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The Multi-shipper group#11586978 · Admin
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LOVELY D0LLS .$#9301427 · why are there so many off you
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Night’s Nation#11321066 · Admin
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old group i dont use ever#11129120 · Member
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Nightmares castle.#9618103 · The star Sans! (and void—
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Eye Cult...#10342393 · you.
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The official bendy and piggy fan club!#7223584 · A true master of bendy and piggy.
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The Undertale Fan Group!!#10166160 · Monsters
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Membership and rank as measured from this user’s public group list.