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@Ysn_Crystal

yourscrystal4evaz @Ysn_Crystal #2766155230

29 July 2021
account created (per Roblox API)
20 Aug 2026, 21:27
last measured (UTC)

Username record

@Ysn_Crystal — observed 20 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 Grand Army of the Republic [RYL]#825173299
44
The Confederacy of Independent Systems [RYL]#509405763
24
The Grand Army of the Republic - Navy [RYL]#600367651
22
5th Fleet Security [RYL]#776346611
14
Republic External Affairs [GRW]#583226771
12
501st Legion [RYL]#843917179
11
Republic Intelligence | RYL#55467865
7
212th Attack Battalion [RYL]#35536940
4
CIS Commandos [RYL]#666568475
3
The Ninja War [CC]#677390088
3
[ROTR] 501st Legion#952009840
—

Open data

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

Also a member of

RELL World#1226491 · [Gen] 2X21
6,623,541
Pilot Training Club#2794513 · Elite Pilots
3,897,155
RELL GAMES#4939446 · Bronze Rell
3,463,963
LDS Fighting#12780439 · Genin
3,271,845
Kohaú#4731484 · Customer
2,662,602
|BA| British Army#2621202 · [OR-2] Private
2,020,245
Liberty Airlinesᅠ#4820413 · ⚪️ Passengers
1,530,402
Trendsetter Games#12363692 · Player
1,514,367
[CUSA] United States MiIitary#4219097 · [E4] Corporal
1,157,585
Aerborne Airport Roleplay#33205238 · Valued Traveler
1,111,213
Stateview Correctional Facility. ∞#5025380 · Deputy Warden
1,007,324
Ultraw Games#5018665 · Member
765,687
Stepford County Railway#3620943 · [QD] Qualified Driver
667,941
Imperialist Robloxian Federation#872876 · Low Class Citizens
549,163
Fallen worlds official group#9293165 · Member
516,800
Valley Prison#33269521 · Member
461,377
WrenchStudios A&E#9203842 · Member 🔧
436,527
The Glorious Robot Army#11872496 · [1] Troop
400,859
Cryogen Studios Official#9060684 · Member
344,414
KB Productions.#11812840 · Member
332,895
REACT Studiosᅠ#17180419 · Member
330,133
Project Flight#5868640 · Member
312,155
Central Medical Instituteᅟ#33504510 · Hospital Patient
301,310
The Galactic Empire GRW#5298627 · Recruit
235,305
The Galactic Republic GRW#14625178 · Corporal
215,940
STFO#15197892 · Players
179,198
yellow basketball#14084531 · Player
128,119
Quantum Studios EU#33883993 · 👮 OFFICER I
118,875
CharlieStudios#6550041 · CS Member
104,424
Great Clоne Army of the Republic#5425370 · Member
59,515
Wellesley Country Club#4224161 · M | Club Member
50,022
Kаisеrtum Österreich#16702357 · Landwehr
47,029
TwoToned Studios#5289403 · Fan
30,214
The Hutt Cartel GRW#7219995 · Outlaw
21,947
Reign of Royales#5540551 · [4] Cavalier
18,633
The Rebel Alliance GRW#7521162 · Second-Lieutenant
17,832
Imperial Navy GRW#5298631 · Naval Cadet
17,797
The Republic Navy GRW#16276731 · Lieutenant Commander
17,681
The Legions of the Republic#366919019 · Waved
15,526
Confederacy of Independent Systems GRW#16417135 · Recruit
13,836
My Bike Life!#16269235 · Member
13,193
[CW] Grand Army of the Republic#1092793046 · General
11,806
Fort Worth Texas Roleplay Group#16809563 · Community Members
10,005
Insurgеnt Ascension Program#12434378 · Enlist
7,390
The Jedi Order GRW#32422001 · Force Sensitive
7,232
Zwеitе Кorps#17248191 · Soldat
6,913
LegacySimulations#34023434 · Member
6,470
United Stateѕ Mаrinе Cοrps#34423680 · [RT] Recruit Training
4,080
SkyCe Studio#15834743 · Player
3,935
RingWorld Studio#5519855 · Fan
3,487
Shadows Of The Old Republic#35986416 · Player
3,353
Lakeview City Roleplay#34832733 · Member
3,247
Roblox Clan Network#11309891 · Member
3,196
Long Island Rail Studio#33875914 · Commuter
2,195
CIS Navy [GRW]#33496503 · Cadet
1,716
The Sith Order GRW#35565877 · Acolyte I
1,440
American AirIines ROBLOX#4792194 · Member
1,104
Crime City GRW#33968364 · Citizen
1,083
Texas State RPC#34101120 · Member
869
The Mandalorian Empire GRW#32861796 · Veralor
817
Vision Games·#214981133 · Member
340
[TIE] Dawn of the Empire#34169336 · Imperial Homeless Guy
325
The Grand Army of the Republic MGR#34080622 · Cadet
276
CIS Starfighter Corps [GRW]#16813783 · Trainee Pilot
272
Kaminoan Armorsmiths [GRW]#240728302 · Custom owner
236
Victoria Railway Simulator#17262703 · SM | Server Members
192
501st Legion [GRW]#16276845 · 332nd Company
146
【TGR•】The Galactic Republic#34175049 · Republic Homeless Guy
141
99th Janitorial Corps [GRW]#33953883 · Janitor
122
Ertion Studios#540179406 · Developer
98
『TIE』Dawn of the Empire#961443697 · [IMM] Immigrant
98
CW:P Build Team#136479936 · Developer
86
Nomadn Fan Club#6787612 · Follower
84
24Controllers#16342935 · Member
78
『 Total Immersion Entertainment 』#435886100 · M | Members
71
.. The Galactic Empire#14979493 · Recruit
70
Crime City Syndicalist Party GRW#34155678 · Union Member
44
『TIE』Imperial Navy#384516139 · Sailor Recruit
39
For them nubs who need rubux:)#8459846 · The supporters
36
Palmside Corporation#34534754 · Visitor
34
The BIue FamiIy#8740301 · Solider
34
USA strict Border RP Community#15756073 · Community Member
31
Coldbane Family#8686113 · Family Guest
31
British 22nd Special Air Service Regiment#35884104 · Lance Corporal
26
= Shadow Company. =#14712429 · [E-1] Private
18
501st Battalion Veterans' League#664831832 · Veteran
15
Bruh Clan Official#6312683 · Member
11
[ES] Beta-7#575113063 · Admin
10
Olympics Talk And Discussion#13975850 · Member
10
Ange|iq#32609169 · :D
7

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