Cosmos @Luucky_Cosmos #1156211229

10 July 2019

account created (per Roblox API)

11 Aug 2026, 14:12

last measured (UTC)

Username record

@Luucky_Cosmos — observed 11 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)

Kimetsu no Yaibaᅠ#16132605

F: Demon Corps North Branch#15469577

EG: Order of New Eden#34694995

Imperial State of Ålandskär#34060178

[SCPF] Special Containment Procedures Foundᅠation#15235282

Kimetsu no Yaiba Staff Group#15236945

9

Holy Inquisitors of New Eden#34988206

6

Ålands Nobility#34099227

6

EG: The Abyssal#34782785

5

F: The Demons#15471146

4

Project Youjo Senki#16857622

4

Ålandskärs Landguard#34067156

4

Ålandskär National Gendarmerie#34104140

3

The Guild of Grimwald#35027931

3

∙The First Order∙#16860827

3

Parliament of Lagting#34139990

3

SCP: Directorate of Task Forces#15568571

3

House of Nordhavet#34140115

3

Ålandskär Imperial Guard#34141865

3

SCP: Engineering and Logistics Branch#15564421

3

∙Imperial Praetorian Guard∙#15471079

2

The Followers of Abyssal#9572244

2

Ålandskär Core Fleet#15411129

2

Ålands Amphibious Corps#34061021

2

Order of Northern Star#34148210

2

Ministry of Industry and Economic Affairs#34141095

2

Committee of National Security and Interior#34141092

2

I. Sovereign Shock Regiment "Storm Knights"#34141866

2

1st Infantry Division "Nordhavet"#34178431

2

People's Preservation Party of Ålandskär#34141108

2

II Rifle Regiment "Nordic Needle"#34179018

2

SCP: Scientific & Research Department#15242435

2

Pottawatomi Tribe#33412053

2

Тhe Еmpireᅠ#15469961

2

∙Stormtrooper Corps∙#16862916

2

Ålandskär Strategic Headquarters#34141870

2

Blue Lockᅠ#15708469

1

1st Armored Division "Nordic Beasts"#34178797

1

I. Ålandskär Armored Division "Baltic Lions"#34141863

1

Friend Industries#746531776

1

Order of Ålandskär Cross#34148206

1

∙The Sith Empire∙ᅠ#15460305

1

Project Tsuchisu#33532961

1

SCP: HICOM#15571832

1

Untitled CC#15436696

1

SCP: Security Corps#32570247

1

SCP: Medicinal Department#15568596

1

V. Artillery Regiment "Nordlys"#34181776

1

83rd Parachute Infantry#34060616

1

IV. State Guard "Skyddsvakt"#16863362

Open data

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

Also a member of

Midnight Continent#9233039 · Member

Agе of Rebellion#12720249 · Civilian

First Galactic Εmpire ᅠ#3173863 · Imperial Officer Corps

Dartyz#35877680 · Member

Shin-Two#13843089 · Verified

[ARC-478]#13070896 · [Level-1]

Demon Slayer Ascension#14936987 · UnWaved

NORTHWIND | Nouvelle France#32709550 · Settler

SECURE•CONTAIN•PROTECT#5117501 · Level - 1

Emporіum#8290649 · Member

Demon Slayer: Kaiso#9930176 · Candidate

NORTHWIND | NV Elite Divisions#32718246 · Sorting

MYTHWRIGHT#9564459 · Mortal

VERSIFY Whitelists#33212614 · ECHELON + DOOR SYSTEM Whitelist

Imperial Realm of Courland#33478748 · Nobility

Shinobi Cry 4#12382926 · Guests

Fukaku#32886291 · [試験] Tester

Achrone#34877666 · Unwaved

[SOMSYS] STRIKE ENGINE WL#17101374 · Member

ACSM Product Whitelist#33155927 · Product Owner

[SomSystems] GameMaster WHITELIST#32580598 · Member

Landfall studio#11157932 · [R:N] Wave

Holy Frankish Realm#4963599 · Royal Family

NI// NOVUS INTERNATIONAL CORPORATION#6403498 · Group Veteran

[SEVERANCE]#34633748 · [LA] Wave

Fort Detroit#14409570 · Community Member

SCP: Phalaenites#17022405 · ○ Security Clearance - 4

The Imperial Karling Dynasty#5255647 · Knight/Vanguard

Hakugai Clan#17354223 · Member

〈 SCP: Installation - 56 - Anomalous Containment 〉#16340988 · Class - D

Rogue Seas#32746194 · Player

Courland Nobility#33491457 · Count / Countess

BloodRises#15792427 · Member

ᅠᅠThe First Galactic Empire#8146590 · Advanced Weapons Research

SCP: Architecture And Software#17280044 · ○ Senior Developer

SCP: Bureau of Security#17030816 · ○ Major

SCP: Administration Bureau#17031007 · ○ C-4

9

ᅠ[TFGE] Imperial Army#15328506 · Imperial High Command

7

ᅠThe Second Galactic Empire#11574363 · Advanced Weapons Research

6

[ OSCAR-05 | EPSILON-11 ]#4787748 · [ TASK FORCE COMMANDER ]

6

MP - Military Police.#33307125 · ○ Commissioner

5

< |The Sith Empire| >#14611660 · His Imperial Majesty

5

Tears Of The Red Lilly#35541292 · [造] Developer

2

Ministry of Interior and Foreign Relations#34141089 · Head of State

1

SCP: Integrity Assessment Committee#15573160 · [Ark-Administrator]

1

Bundeswehr 1940s'#15469928 · Oberleutnant

1

Committee of State Justice#34141088 · Head of State

1

ᅠᅠ[TFGE] Imperial Navy#15329798 · Supreme Moff

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