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@OperationYup

@OperationYup #94970533

27 September 2015
account created (per Roblox API)
12 Aug 2026, 02:30
last measured (UTC)

Username record

@OperationYup — observed 12 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)

The Regency of Sturmholm#4874582
353
Duchу оf Swаbia#33367846
52
The Ministry of Human Preservation#5032621
26
The lnteIIigence Agency#5040120
25
The Blаck Hаnd Gаng#7216630
8
STURMHOLM | The Gang of Nine#5065990
8
The Ministry of Human Preservation Divisions#7888761
6
The Sturmholm Administration#5076485
4
STURMHOLM || The Old Guild#7216633
4
STURMHOLM || The Old Faith#8226360
4
|----/\----|#6033873
3
MHP | Aviation#9318481
2
MHP | Civil Overwatch#9318246
2
MHP | Civil Containment#9318252
1
MHP | Civil Enforcement#9318249
1
County of Württemвerg#33422544
1

Open data

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

Also a member of

Trendsetter Games#12363692 · Player
1,515,835
The Roman Empire ᅠ#6124305 · Plebeian
443,379
CMB | The Universal Union#4904885 · 01 Protection Unit
175,574
NORTHWIND | HUB#5375519 · Fan
165,722
RBWR Simulation Community#16332057 · Community Member
81,987
Lionhearts: Crusade#1160789 · Community
77,673
NORTHWIND | Saint Lawrence Company#5346362 · Settler
63,437
British Army ­#4000196 · Recruit
60,957
WarGames Entertainment#2719357 · Fans
58,941
Formalitat | Formal Attire & UGC#14086029 · [2] Valued Clientele
57,301
Marque of War#8318537 · Community Member
52,281
Polarstar Studios#5615635 · Members
40,593
Melchett's Living History#3450995 · Community Member
39,093
Project Windward#13454393 · Beta Tester
32,948
[NLD] Kingdom of the Netherlands#2525269 · Citizen
29,868
First Galactic Εmpire ᅠ#3173863 · Citizen I
25,996
Bobby Studios Official#12723571 · Member
19,478
First Divisіon#9686866 · Ranker
17,224
A Ballad of Crowns#34464170 · Civilian
14,926
IMPERIUM | HUB#15335998 · Fan
14,100
Nederlandse Antillen#5024778 · Dutch Antillean Citizen
10,744
[WW] Royal Navy#11429828 · First Lord of the Admiralty
7,239
CMB | Officer Academy#5313203 · Phase 1
7,077
Unitеd Kіngdоm#9072283 · Foreigner
6,819
[RT] Red Torch Inc.#3051446 · [CL-4]
4,630
Ave Marie#683807589 · Civilian
4,473
Lunar Engine#32484876 · Visitor
4,468
Imperi | Rome#33379565 · Barbarian
4,297
The Great Army of Britannia#938940 · Recruit
3,026
ᅠImperium of Man#5157235 · Imperial Citizen
2,948
Imperial Stоrmtroopеr Cоrps#5769523 · Stormtrooper
2,623
Napoleonic Recruitment Center#13160862 · Community Member
2,080
Chuhkee Moss ACS Whitelist#33424955 · Whitelisted
2,034
[RN] Royal Marine Corps#5176873 · Admiralty
1,333
Sweden | SE#35147066 · Swedish Citizen
1,060
Imperi | Legio VI Ferrata#34645303 · Auxilia
1,018
ARC 1988#35671054 · Trusted
500
Gentleman's Tailory#33717155 · Clientele
316
Sеnаtus Populusque Romanus#32324400 · PIebs
240
Swedish Armed Forces | SE#35158914 · Recruit
232
Hоly Rоmаn Еmpirе#33225486 · Duke
139
Thе Sith Emрirе#14882446 · Member
116
Rоyal Navy#6254781 · Post Captain
105
Legio Ι#9804158 · Servus
103
Windward Builders#1001382886 · Member
95
Swedish Air Force | SE#35160488 · Awaiting Placement
60
GC Naval Academy#6178424 · Awaiting Placement
49
Blekinge Air Force Wing | SE#35163066 · In-training
44
Legio Secundа Augusta#33824844 · Tiro
25
The Praetorian Guard  #2817272 · Evocati
19
Unbound Lеgion#14882460 · Member
18
Cohors Primа#34042500 · Contubernalis
10
[RN] Naval Board#32417140 · First Lord of the Admiralty
8
Gеns Flаviаᅠᅠ#34051161 · Nepos
3

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