Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
@oop234567821

Erwin @oop234567821 #2688589831

3
followers (as measured)
1 July 2021
account created (per Roblox API)
18 Aug 2026, 14:32
last measured (UTC)

Username record

@oop234567821 — observed 18 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)

Attack On Titan: Pillars Of Fate#15969350
60

Open data

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

Also a member of

Wiggity.#12836673 · Member
31,042,414
The MonkeyMan Fan Club#14765325 · Member
4,554,545
Awesome Ninja Games#15557357 · Member
3,254,092
Devil Hunter May Cry#35791681 · Member
1,026,448
Midnight Continent#9233039 · Member
952,712
The Attack on Titan Project#3865381 · Low Class
260,285
Jujutsu Academy [CC]#16294316 · Member
98,300
kappa kappa group#9752747 · Fans🎈
70,331
British Army ­#4000196 · Recruit
61,321
[AOT:V] Attack on Titan: Vengeance#9723353 · Low-Class Citizenry
53,945
Humanity's Fate#13281782 · Applicant
33,293
RoWifi HQ#5581309 · Member
32,724
Attack on Titan : Resistance#34596273 · Member
32,301
Attack On Titan: Liberation [Main Group]#7999017 · Civil clase-baja
29,967
| Sky Low Studios |#5182991 · Enlistado
18,800
Gravebound [GB]#8536718 · Low Class
11,975
Shingeki no Kyojin Online#4013237 · Beta Testers
10,681
Attack On Titan: Awaken#7728196 · Low Class
10,666
Attack on Titan: The Beginning Main Group#5350753 · Low Class
10,403
HF: Trainee Corps#13296374 · Cadet
8,894
Trainee Corps [GB]#8536935 · Initiate
7,812
Titan: Arrival | T:A |#5612395 · Closed Community
5,671
Project: Yaiba#8328567 · Community
5,260
AOT: Blade#13008900 · Inhabitant
3,086
Shingeki no Kyojin : Raisu#4740240 · Civilian
2,089
XPR Studio#7308558 · Tester
1,922
Attack on Titan: Exodus#10688692 · God
1,771
Attack on Titan: Realm Path#7108886 · Civilians/Cadets
1,588
{Inferno}#7314471 · Owner
1,555
Attack On Titan: Tyrone [AoT:T]#10643478 · Civilian
1,501
AOT:SR | Scouting Legion#14788722 · Enlist
1,437
DESTINY [AOT]#5560215 · Civil de Clase Baja
1,283
Distant Paths [IS]#10262180 · Low Quality
1,087
Attack On Titan: Ultimate Challenge#9886084 · Civilian
1,084
World Beyond#15594393 · District Resident
834
Titan Farmers#12089390 · Member
803
OwenLegion whitelist!#12078712 · Whitelisted
798
The Fall 秋#9052239 · Low-Class Citizen
740
Vendetta Studi0s#17221434 · Retaliation Testers
618
Goofy Studios Developers#33645508 · MEMBER
530
Dawn Of Titans Before we merged#10748113 · Member
515
Attack On Titan: Lunar#7689623 · Low Class Civilian
498
// New Hope //#12783198 · Members
413
Attack on Titan : Resilience#14657795 · Branch Member
404
- [ SOLACE ] -#35810630 · [ DEVELOPERS ]
402
piecia#34490119 · Low Class
383
ᴀᴛᴛᴀᴄᴋ ᴏɴ ʟᴇɢᴀᴄʏ#7961859 · Community
374
Egrеss#35482844 · Waved
355
ninelie#13958176 · Access
339
Attack on Titan: Prodigy#12778156 · «Commoner»
269
[ Suveria ]#15663287 · Waved
240
Project : Freedom#13084609 · Civillian
229
S E P A R A T I O N#14304524 · Low-Class-Civilian
226
Demon Slayer: Lost Dreams#13764884 · Member
217
HF: Scouting Legion#13306905 · SL Private
213
Ensnared#16844074 · Low Class Civilan
209
Attack on Titan: Infinity#9553344 · Low Class Civilian / Cadet
199
Attack on Titan: Honoured#11052391 · Alpha Wave
190
| AOT: Fallen |#9012289 · [🕕]Fans
187
In the Walls#9647544 · Low Class Civilian
155
Paradis CC#17361844 · Wave
152
Senbon Productions#14945440 · Member
148
Project: Revolt#34909628 · Community
146
Book of Humanity#32659676 · [W] Wave
146
AOT: The Wave#32701058 · Tester
142
Auralis Interactive#17249867 · Player
139
Нοusе#16085116 · Citizen of Driftmark
139
Shingeki no Kyojin: Forsaken#8048172 · Low Class
137
Scoutіng Legіon#10021997 · SL Private
128
Attack on Titan: Ġenesis#16413106 · Development Department
124
Project Shift#9896162 · Member
119
Blade Main group#14650987 · Supporter
110
ASCE NSI ON#5290181 · Cadet
85
道 | MILITARY OF THE WALLS#33546686 · RECRUIT
68
Freedom Seekers.#17263818 · Recruit
66
EXODUS: Patreon Perks#33636260 · Advanced
62
zn studios#12629974 · Player
62
WE ARE VICTORIOUS!!#14593621 · Waved
55
Attack On Titan:Titan Shifters#7021635 · Citizens
54
Build Club Marleuy#32064896 · [C] Civilians
53
Shingeki no Kyojin: Final Glance#13878954 · Inhabitant
53
Kyojin : Era#12255440 · Community
52
[AOT] Wings of Freedom#920345568 · Recruit
33
Good Friends Join the Group.#3400794 · pa
31
Titan Havoc#34060917 · Holder
28
Attack On Titan: The Lost Hope (Official Group)#9675070 · Civillian
20
Attack on titan: Titanium#10527314 · Member
18
Attack on Titan:Fight For Future Main Gruop#12858793 · Owner
16
|| DYSTOPIA ||#34975714 · Community
15
Facing Projects#14794749 · Group Member
13
Attack on Titan: The Past#13460963 · Member
7

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