Chief @chiefmaster7474 #90490381

1 August 2015

account created (per Roblox API)

10 Aug 2026, 17:51

last measured (UTC)

Username record

@chiefmaster7474 — observed 10 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)

Hinokami Battleground#7733159

Everborne#15230641

Secure Contain Protect: Lost-Dimension#14476420

The Sinclair Manor#680166313

Your Average Studio#6634650

[AOT:H] Training Corps#10266685

❖𝐆𝐫𝐚𝐧𝐝 𝐑𝐞𝐩𝐮𝐛𝐥𝐢𝐜 𝐀𝐫𝐦𝐲❖#3716405

Clone Wars: Horizon#35281784

Jujutsu: Kurses#33514843

*Yogurt Land*#3214945

The Brotherhood of Brutality#8357839

[USMC] | - United States Marine Corps -#34543594

9

.Aperture.#17323118

9

Aperture Building#817958376

9

[SW:R] The Galactic Imperial Army#32561588

8

[SCP:LD] Security Department#33868613

7

[SCP:LD] Department of Research and Medicine#33868608

6

[SCP:LD] Staff Team#33973647

6

[CC] Abyss#35110100

5

[SCP:LD] Department of Information#33871573

5

[SCP:LD] Combative Department#33868616

5

[CW:H] The Jedi Order#35282207

4

[CW:H] Coruscant Guard#35282178

4

[Chief Studios]#34524145

4

[SW:R] The Galactic Imperial Security Bureau#32569171

3

[USMC] | - Training and Education Command -#34547060

3

[USMC] | - 1st Marine Division -#34549029

3

[USMC] | - 3rd Marine Air Wing -#34549043

3

The Kamikaze Bloodline#10054725

3

[SCP:LD] Ethics Committee#33868620

3

[SCP:LD] Administrative Department#33871585

3

*GRA* 501st Legion#9505374

3

[SCP:LD] Engineering & Technical Department#33868603

3

[USMC] | - Military Police -#34549046

2

[SW:R] The Galactic Imperial Navy#32561654

2

Fallout: New Dawn#34299300

2

[SCP:LD] Chaos Insurgency#34083732

2

[USMC] | - MARSOC -#34554116

2

[CW:H] 501st Legion#35281810

2

[SCP:LD] Medical Department#33868596

2

[CW:H] Grand Army of the Republic#35281793

2

[USMC] | - Quartermaster Corps -#34576010

2

[CW:H] Red Guard#35282206

1

[CW:H] Advanced Recon Commandos#35282196

1

[CW:H] 212th Attack Battalion#35281946

1

weird kids [funding group]#16962855

1

[CW:H] Republic Intelligence#35282201

1

・Thalassophobia・#33148629

1

|CG| Crosuant Guard|#5393583

1

|104th WolfPack Battlion|#5377579

Open data

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

Also a member of

Chillz Studios#2782840 · 🌟Royal Member🌟

Current.#34852864 · Member

The Flamingo Fan Club#3336691 · December 5th we will all do something

(学乱) Gakuran#416091513 · Students

The US Military 1940s#4545116 · Commissioned Warrant Officer

NFL Universe Football by Voldex#2894777 · Player

Robloxian Myth Hunters#619142 · Myth Seeker

The Garrison ᅠ#13151234 · Exclusive Patron

The Attack on Titan Project#3865381 · Low Class

Clone Army of the Republicㅤ#2627584 · Command Sergeant Major

Flashstorm#920290 · New Roleplayers

Espresso Espresso#1053923615 · Member

Tangled-Web#13273379 · Spectacular People

RMH Myth Development#4311527 · Pending

Attack on Titan: Scarlet#6133841 · Low Class

Agе of Rebellion#12720249 · Civilian

A Ballad of Crowns#34464170 · Civilian

Eutherian Arts#34171233 · Tester

The Myth Union#5185607 · Associate

Quаrtermaster Corps 1940s#32617081 · Customer

The Undead Frontline#35163875 · Tester

Current. ONE#35096784 · Member

Requiеm#34035348 · Community

The Unknown Myths Of Roblox - Reborn#34210940 · // Myth In Development //

Attack on Titan: Exodus#10688692 · Waved

The-Maxis-Family (- GROUP -)#35646369 · Member

Malediction [Official]#33064830 · Malediction

LОСКОFF#10478246 · Diamonds in the Rough

[SOMSYS] STRIKE ENGINE WL#17101374 · Member

Subnivean#592196130 · wave

The Fall 秋#9052239 · Low-Class Citizen

[SomSystems] GameMaster WHITELIST#32580598 · Member

ヤ | Paradise#34514422 · Member

COALlTION#9158544 · Mega Waved

[AoT:TF] Trainee Corps#12029699 · Instructor

- Overseas#871501746 · = LORE TEAM

ヤ | Incursion#35345747 · Member

bcs ownership#34779158 · Member

The Night’s Eye#1032469951 · Regular

| RUINATION |#33853319 · Waved

Blades & Crowns#35868448 · Genre Member

Tears from The Heavens#32488813 · V

SCP: Hidden Archives#35076924 · Owner

SUPER EVIL POWERTRIP CORPORATION#4405429 · EGO

[/] W.I.C.K.E.D#35537909 · Waved

Mythos Enshrined#152673987 · Senior Investigator

Requiem Build Team#35225974 · Access

Requiem Music#914461373 · Music Permissions

tuai#36006762 · community

Duchу оf Вurgundу#35933195 · Baron

[-] W.I.C.K.E.D#34406855 · Important Individual

Pasturе#35733422 · Developer

- Wheeling Studios -#33851798 · Development Team

[CW:H] 91st Recon Corps#35282150 · Owner

1

[SCP:LD] Lost-Dimension Staff#14476564 · Owner

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