Blue @koreagirlsadk21 #943159184

167

followers (as measured)

25 January 2019

account created (per Roblox API)

15 Aug 2026, 17:33

last measured (UTC)

Username record

@koreagirlsadk21 — observed 15 August 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)

Blue's Roleplay World#35074347

Supernatural Forest [S.F]#15963595

Liminal Research Institute#33848866

B.C [Blue Corp.]#33087919

BLUESYNC || MAJOR EXPLORER GROUP#35672476

7

[ Dream Anomalies ]#33897108

7

BRW | Acting Department#35276019

6

Liminal Research Department#34072641

4

[S.F] Anomaly Object#32072570

4

S.F Specialized Responses Unit#32072571

3

Department of Biological Research [S.F]#35027557

2

Liminal Security Force#34072637

Open data

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

Also a member of

Catalog Avatar Creator#15102943 · ✨ Member

LSPLASH#3049798 · you guys

Sonar Studios#2919215 · 🕹️Sonarian

Roblox#7 · Member

Sol's Studio#8509669 · [Gamers]

Car Crushers Community#2726951 · Skilled Crusher

Forsaken Dev Team#33548380 · Member

Abracadabra#997074 · Players

UrbanSector#6811462 · Fans

Hapless Studios#5502618 · Supporter

Jean's Bizarre Community#6356872 · Member

PLATINUM FIVE#4668709 · Member

The Pizzeria Roleplay: Remastered#2773187 · Member

Badorkbee#3375285 · Follower

GMD Corporation#2707586 · Fan

The Rainbow Omega Group#3229253 · Normie

[λ] Half-Life Roleplay#2795144 · HLRP Member

Shedletsky Studios#2814397 · Subscriber

Roblox Developer Community#10720185 · Developer

CMB | The Universal Union#4904885 · 02 Protection Unit

[SCPF - Special Containment Procedures Foundation]#4606577 · Class D

Old ROBLOXians!#127754 · < 2018 & 2019 >

PROJECT NADIR#447510070 · [SURVEYOR]

Oculus Inc#4218603 · Members

ASYNCᅠ#14484895 · Junior Personnel

The official erik.cassel fan club!#92218 · Fans

SCP-F ︱Special Containment Procedures Foundation#6650179 · Security Class 0

Phoenix Intеrnational#33161058 · Intern

Paranoids#6270072 · Love

International Genetic#7844157 · Department Staff

War of the Worlds Community#16994958 · Community

DISCONTINUED GAME05#32461192 · DA-4

dsand studio#388783790 · bob's friends

| Backrooms : Limbo |#17089163 · Genre Member

Dinosaur Αctors#33823775 · DA - 3

Universal Unionᅠ#10079402 · RCT | Recruit

InGen Dinosaur Actors#13713011 · DA-II

Aperture Science#561 · Member

[Async Research Institute]#32535392 · Visitors

RAC | ReyAdvisory Central#33082317 · Followers

[Backrooms Rp]#33222742 · Community Member

⊗ SEARING BLUES#32802551 · ⊗ Member

| Wayfarers' Brotherhood |#33493609 · Pathfinders

VCN · Valentine Corporation#17325099 · Test Subject

> ASYNC#32487655 · Community

병롱 농장#15954231 · Member

Enginееring & Logistics#33827364 · Junior Logistics Technician

fnaf rp game's#5609961 · FNAF admin

Cryptid Operations#16543970 · Member

|+SCPF+| Special Containment Procedures Foundation#10756198 · :: Class - Disposable

《 OBSCURITY INC 》#35567188 · Wanderer

Anodyneᅠ#34178028 · Park-goer

Backrooms: Hysteria#33256275 · 《 MEMBER 》

||BIO-SECURITY||#14485188 · Bio-Security Private First Class

{ ASYNC : BLUECOLORED }#34771605 · KV-31 Project Vice-Director

Project: “MIRAGE”#17089402 · Genre Member

FRONTIER ‘90#766916432 · Wanderer

Red's Legacy Studio#6238488 · Storage Access

Null Times [II]#35236078 · Member

SCPF | Bulwark Containment Region#11452870 · Class D

Keny’s Worker Union#32375897 · Workers

Project KV-31 | Async Research Institute#35092608 · Developer

[| ASYNC |]#33724204 · Survivor

Advisory Co.#13324326 · Janitors

《|박스studio|》#14984279 · Admin

||ASYNC Research Institute||#34152243 · ASYNC | Intern

사과 바구니#35323851 · ♕

[ASYNC | Research Institute]#33370902 · BACKROOMS | Survivor

|| Virtual Mayhem ||#35243966 · Member

{TR} The Retributioners#35890234 · [Rebel Recruit]

[ SCPFㅣSpecial Containment Procedure Foundation ]#34445949 · [ Class - D ]

Modern PeopIe#32764927 · Modern Aspirant

The Whitelisted Backfumers#36068582 · Member

mambo.#34893173 · Developer

[NT] The Machines#35236186 · Junior Actor

Global Expeditionary Initiative#375998788 · Wanderer

[A.R.C]#32455848 · Junior operative

BEA | Backrooms Entity Actors#34770708 · KV-31 Project Vice-Director

Alpha Legion Warband#15856430 · Cultist

The ASYNC foundation#32030449 · Member

| Secure Containment Facility - 053 |#33409269 · Overseer

〚UCF〛 The United Citizen Federation#32595509 · Civilian

{ A-Builders }#35928207 · Head Developer

Evil Fruit Studios#16851107 · Member

-|COMPLEX|-#33835162 · Lower lifeform

{ Research & Exploration }#34952963 · Assistant Researcher

9

| SCF - Security Department |#33420840 · Security Director

8

| SCF - Anomaly Actors |#33467624 · Overseers

6

{ Secure & Control }#34952955 · ------- [ HR ] -------

4

[ AAㅣAnomoly Actors ]#34461125 · [ AA - Anomoly ]

Membership and rank as measured from this user’s public group list.