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

@LordSinistro #25402307

557
followers (as measured)
3 April 2012
account created (per Roblox API)
15 Aug 2026, 17:20
last measured (UTC)

Username record

@LordSinistro — 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)

JaredvaldezTv#329859
95
Sinister Army#718252
79
TIC#807353
58
The Axe Gang T.A.G.#631956
43
Unified Robloxian Troopers#719825
23
V.O.I.D.S#662823
9
Vengearce Clan#712698
6
Sinister Army Airforce#817983
5
The IOR#736872
3
TAGAF#717621
3
Sinister Army HD#800004
2
ROMAN ARMY!#660967
2
SA academy#804664
1
TAG news#721749
1

Open data

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

Also a member of

Innovation Inc.#157764 · Member
1,109,996
Trade.#650266 · Wealthy Trader
444,605
The Robloxian Army TRA#165491 · Recruit
67,326
Russian Army | [русская армия]#533214 · [R] Recruit
45,303
Rebel Squad#585037 · [-INI-] Initiate
38,210
ROBLOX Infantry Corps#254403 · Private [PVT]
28,356
JetÉire#374802 · Customer
11,728
Limited Lunatics#368559 · Limited Item Collector
10,767
Christians of Roblox#13309 · Followers of Christ
10,085
Valor Legion#260009 · Visitor
7,739
Nikilis' Trucking Tycoon#922695 · Fan
5,172
Blackwater Infantry#768888 · [►Initiate
3,904
Atheists of ROBLOX#25729 · Atheist
3,647
The Peas Predators#641602 · Private [LR]
2,266
Blue Motors#162230 · Rookie
1,316
✘No More Floors✘#974882 · Protester
1,093
We Want BC GAMES BACK!#627947 · WE WANT BC GAMES BACK!!!(1)
1,022
Robloxian Armed Forces#935213 · Cadet [CDT]
859
Robloxians Against Minimum Prices For Clothing#958936 · Customers
611
ferrari fans#62250 · Ferrari FaNs
497
Amber Nation#453757 · 【-L1-】 Private
373
[-Dark Assault Legion-]#721436 · [ജ] Supreme General [H+]
321
Dark Shadow [ DS ]#721998 · ★Private First Class★
286
Hels Empire#704063 · Dark Enforcers
257
Builders of ROBOXIA#750813 · Respected Builders
213
Tactical Extreme Assault Forces#598377 · Initiate
186
The Roblox BountyHunters#548951 · Bounty hunter general
85
A.F.G.#225351 · basic members
73
~The Roblox Empire~#792023 · [LR 1] Recruit
72
E.L.S.S#443079 · [1] Conscript
53
Limited Notifier and Trade Group#902882 · Normal Trader
49
Sinister Army Elite Corps#726029 · Pending
22
Veckphun Empire#642516 · 26 C Mason
17
-[Craz Industries]-#693860 · Customer
11
Crimson Wolves [CW]#913005 · |-HR-| Council
8

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