Zephyr @OfficerRileyMark #1126668930

19 June 2019

account created (per Roblox API)

18 Sept 2026, 16:48

last measured (UTC)

Username record

@OfficerRileyMark — observed 18 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)

Five Night at Freddy’s#5104880

The Neon Anomaly Corporation#13918104

SCPF - Athena#14502268

8

The Fallen Core.#7810773

5

The British Gas Control#5151706

5

21st Security Corps#14425641

3

The New Spawnbearers Initiative#35953720

3

SCP: Private Roleplay#15095069

3

APERTURE REMAINS#17205972

2

Vanguard - Solutions#13971402

2

SCP: Roleplay Site - 44#34880814

2

The Security Corps - Golden Heart#14443587

2

Nova Corporation: Joint RP - Area 12 “Big Blue”#15257356

1

Nexus - Enterprises#15388471

1

The Luminari [SCP RP Custom Server]#33980266

1

Nebula Communications#33984394

1

Mobile Task Force Titan - 1 "Off the Books"#34989665

1

Church of The Onion#34442874

1

NeonRP: SCP Roleplay Area 35#34981177

1

The Multi Order#14467026

1

Cute Oof Network#14891456

1

The Korlean Arm#15415386

1

we are not free#32386275

1

UIU AND MCD team access#9993413

1

Maintenance - Department#33201739

1

Neon Corporation - Entity Actors#14384518

1

The Security Corps - The Shields#14450308

1

Security Detachment Group 2#33781106

1

Research & Development Team#14494054

1

Construct Industries#15504121

1

The Islande#9077429

Open data

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

Also a member of

Catalog Avatar Creator#15102943 · 💸 Regular Customer

LSPLASH#3049798 · you guys

Tycoon Playground#10446127 · Member

InfinityInteractive#11257245 · Fans

Playduo Studio#4626344 · ⭐Fan

Police Roleplay Community#4328109 · Community Member

SCP | Roleplay Community#5479038 · Roleplayer

ObliviousHD Fan Group#2769555 · Popcorn Enjoyer🍿

Urbanshade: Hadal Division#9683893 · Vultures

The Unseen Zone#927599664 · Member

Special Containment Procedures Foundation [SCPF]#2760782 · Level - 0

HD Dev#3204047 · Member

Jaller's Projects#266819 · 🌾Farm Residents🌾

[:] Nova Corporation#4965800 · Class - B

Sandbox Engine#526116898 · Member

SCPF || Special Containment Procedures Foundation#3069549 · Class D

Prison Life Community#1132638 · Fans

Pure Gold group#3600482 · Member

SCP: Site Roleplay Community#2935212 · Group Member

[λ] Half-Life Roleplay#2795144 · HLRP Member

Foundation Roleplay#4711525 · Supporters

Silou34's SCP Roleplaying Community#2766605 · Roleplayer

Runker#4575704 · Member

SCP Architect#5237344 · Architects

Foxtrot Arms#12729236 · Member

Half-Life World#13426157 · Community Member

Trite Roleplay#13322715 · Player

BlazeProtocol#5749539 · Member

Roman Entertainment#6531840 · [Community Member]

Fudz fans#754230 · Fanz

SCP Evolution#4549242 · Foundation Member

OMB gaming#5802578 · Member

Sphinx Tactical Outfitter#2636690 · Customers

SCP-F ︱Special Containment Procedures Foundation#6650179 · Class-D

Universаl Union#6282775 · Member

Portal Roleplay#3305877 · Portal Fan

Ghost's UGC#33115991 · Member

Special Containment Facilities.#5500300 · [Class-D]

Stаrfall#1191237 · Community Member

MetaMethod#11249862 · Member

Special Containment Procedures Foundation‌‌‌‌‌‌‌‌‌#2855814 · [Class-D]

Emergency Response Customs#3311910 · Fan/Customer

SCP: Serious Roleplay#10624849 · Class-D

Ro-Droid#5202733 · Trainee Scientist

KV31 Roleplay Official Group#35331043 · Member

Wheatley fan group#558855 · Wheatley Fan

The Lambda Alliance#3612389 · Fans

BYBAT BLOOD#528259797 · Member

SCPF: THETA#4602493 · Class D

S.C.P Facility UGC#16021489 · Level-1

Moodworks#118562355 · goofiest goobers

[SCP:UA] SCP Universe Apparel#12326689 · SCP Fans

SCP : Contain and Maintain#923486801 · E-11 / ESD

B L A C K P O I N T#12276255 · Detainee

Global Tactical Solutions#5529303 · Sons of Warfare

» Tactical Response Outfitters «#9286419 · Customer

DIVE !!!#467585959 · you guys

DEADESTGIRL FANS#721753325 · based user

[SCPF] ᅠSpecial Containment Procedures Foundation#5677243 · Class - D

Orλnge Studios#7242857 · Member

SCP Clothing Group.#5237828 · Customer

Codex Studio LLC#14152771 · Customer

Rodent Exterminators#6413249 · Novice Exterminator

Emergency Services Uniforms And More#4730468 · Customer

Sulky Enterprises#12431496 · Client

WC | Wraith Company#7559269 · Wandering Soul

Raincoat Games#3257760 · Supporter

U.I.U // Unusual Incidents Unit#6095160 · Junior Agents

Etherealᅠ#15927134 · Robloxian

[ARTEMIS] Licensed Asset Holding Group#13940471 · Fans

ANCHOR TACTICAL#4657977 · Supporter

|| The Foundation [SCP]#6395766 · Class D

BGT | Half-Life 2 Roleplay#17183543 · Member

Unofficial Game Uniforms#7079321 · Customer

The Supreme Combine Empire#2812866 · RCT

Site 56#7332688 · Administrator

Proximous Holdings#7792386 · Contributors

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