Hat @Hatrixium #1411885744

14 January 2020

account created (per Roblox API)

12 Aug 2026, 06:07

last measured (UTC)

Username record

@Hatrixium — 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)

Check it Infection#9498409

Special Anomaly Containment Foundation#35912750

SACF > Administrative Department#274591175

SACF > Manufacturing Department#488006331

SACF > Ethics Committee#36077209

8

SACF > Security Department#36100565

8

Auroeris Studios#15553188

7

SACF > Scientific Department#36100579

6

SACF > Medical Department#36079844

6

SACF > Phantom Response Unit#785640351

5

SACF > Anomaly Actors#411082919

5

SACF > Department of External Affairs#242316919

4

SACF > The Unified Tactical Response Team#869815265

4

Mysterious Insurgency Regiment#88569575

2

SACF > Emergency Mobile Task Force#395788084

Open data

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

Also a member of

Bee Swarm Simulator Club#3982592 · Member

United States Army #3108077 · [E1] Private (Basic Combat Training)

generic roleplay gaem fanclub.#5574524 · fan.

Jean's Bizarre Community#6356872 · Member

Hoii :P#6162859 · Member

Snow Core#5665804 · {I} Recruit

Check it Biohazard Cleanup Crew#6019513 · Operations Agent

Check it Ethics Department#7524531 · Ethics Officer

-:SCP-F:- Special Containment Procedures#6047388 · Level - 3

Man Face Foundation#9168431 · Reborn

Church of The Shattered Smile.#9992906 · Zealot

The Universal Facilities Corporation#8424388 · Test Subject Clearance

H.E.C.U | Hazardous Environmental Combat Unit#11280855 · Private First Class

symnets' weird epic cult#10149719 · cement rollers

Check It Research Foundation#35163063 · Member

CIC Retiree Group#11250127 · Level 4+ Retiree

-:SCP-F:- Security Department#7096736 · Lieutenant

-:SCP-F:- Medical Department#7066301 · Suspended

The HMAN Congregation#9227504 · Congregation Follower

OMAH | Onyx Militia and Anomalous Handling#34770063 · [LR] - Initiate

H.E.C.U | Hospital Corpsmen#9774472 · Hospital Recruit

Class of Clandestine#35979138 · Class Disciples

7

H.E.C.U | "Mar's Spear"#35630506 · Miles

6

-:SCP-F:- Combat Medics#35775430 · Officer

5

Illumina Sector Command Squadron#15630771 · [TO] Trained Operative

3

In-Rapid Response Team#5772728 · In Rapid Operative

3

Rapid Occult Alliance#35536829 · External Representative

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