@SinisterSizzler #4695571487
9 June 2023
account created (per Roblox API)
24 Sept 2026, 11:31
last measured (UTC)
Username record
@SinisterSizzler — observed 24 September 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)
[UNSC] -> United Nations Space Command#35502148
9TNA// THE NIGHT ACCORD#35460045
8SRC// SPEARHEAD RESEARCH CORPORATION#35945488
8LostShawnzy#36081916
5Internet Idiots#15248989
3"Medical Department"#702946996
2SPECIAL CΟNTAINMENT PROCEDURES FOUNDATIΟN#856547912
2SRC// SECURITY OPERATIONS BRANCH#36046104
2lost's stuff#35847299
2"Special Containment Procedures" Foundation#292450007
2SRC// MOBILIZED STRIKE FORCES#36046113
2"Aviation Department"#1090532428
1INTERNAL SECURIΤY DEPARTMENT#53802057
1"Energy & Maintenance"#836205661
1"Ethics Committee"#49686080
1"Lemegeton"#963966577
1MEDICAL DEPARΤMENT#376922909
1MOBILE TASΚ FΟRCES#75444129
1SCIENТIFIC DEPARTMENT#113619532
1SECURIТY DEPARTMENT#597813025
1DEPARTMENT OF EXΤERNAL AFFAIRS#479570399
1ETHICS COMMITТEE#686910646
1ADMINISTRAТIVE DEPARTMENT#927405442
1ENGINEERING AND TECHNICAL SERVICES DEPARΤMENT#582541973
1"Mobile Task Forces"#262793637
1"External Affairs"#718418379
1"Combat Medics"#790555165
1"Foundation Intelligence Service"#581428551
1"Science & Research"#1012178926
1"Riot Response Unit"#919423633
1frikinthings#416248186
1"Administration Department"#674473535
1"Department of Anomalous Acting"#372315321
1"Security Agency"#497665396
1[Site-24]#423018418
1Site - 247#661045584
1Open data
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Also a member of
Wiggity.#12836673 · Member
30,846,836Site - Alpha Community#14481059 · Class - D
462[SCPF] » Specialized Containment Procedures#16641120 · Class-D
25Cleaner#5656451 · LostShawnzy
3[SITE 24]#928406742 · [Class D]
2Whispering Pines Research Institute#211350463 · Test Subject
2[SITE 24] Security Department#559185060 · [Security Trainee]
2Membership and rank as measured from this user’s public group list.