PetrAkuji @AmeliorationPetr #2677300

3 April 2009

account created (per Roblox API)

2 Oct 2026, 02:46

last measured (UTC)

Username record

@AmeliorationPetr — observed 2 October 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)

Ayanami Rehabilitation Center#35550042

6

Nereimari Empire#34706662

5

Order of Winterfield#34004984

2

House of Merewood#35772403

1

Warlocks[MC]#14681123

1

Bentinck Guard#36024783

1

House of Bentinck#35782471

1

自然の風浴場 (Shizen no Kaze Yokujo)#35170492

1

[REP]Red Eye Pirates#35679642

1

善林#35003843

Open data

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

Also a member of

KizmoTek Studio#3115970 · Community Member

Police Roleplay Community#4328109 · Community Member

CRIMCORP#4165692 · Fan

Five-O Community#4824823 · Member

United States Secret Serviceᅠᅠᅠ#5856978 · Special Agent In Charge

The Roman Empire ᅠ#6124305 · Patrician

Real Heat Studios#17385992 · 👥Member

RiddleMeThis⁉️#4485861 · Fan

Chicago 1949#3246817 · Citizen

Black Cat 1984#11355618 · VIP

CENTAURA#8099975 · Player

Plaza Connect Community!#1207931 · Plaza Community

Ballista#10613771 · Member

San Junipero State Prison#6070960 · Inmate

State of Ridgeway#6768136 · Resident

State οf Mayflowеr#33462869 · State Resident

[NLD] Kingdom of the Netherlands#2525269 · Citizen

[JP] Japan#3193073 · 市民 / Citizen

Roblox Library Community#2735192 · Author

Miami 1986#3061225 · Sesh

A Ballad of Crowns#34464170 · Un-Waved

Tower Recordѕ#7436420 · Customer

Nederlandse Antillen#5024778 · Dutch Antillean Citizen

Custard Trans-Atlantic Transportation Company#12914444 · 3rd Class passenger

United States οf America Roblox#12238375 · American Citizens

U. S. Military 1942#6045762 · Private

Kingdom of England#3592279 · Lowborn

Imperi | Rome#33379565 · Barbarian

Kamuro Formalwear#16736549 · ✧ Client ✧

Lаnd of Kings#8971124 · Community Member

Montanі#13996386 · Investors Panel

Canadian Army ᅠ ᅠ ᅠ ᅠ#34149384 · [OR-1] Basic Military Training

Jimoto | 地元#10946440 · Jōren | 常連 | Known Customer

Bakumatsu Jidai.#17347312 · Mika Hito

United Kingdοm of Greаt Britain and Ireland#9300479 · Pending

Kingdom of Polonia#32878803 · Citizen of the Kingdom

Τhe Galactic Old Republic#3651823 · Member

Ink Culture#12654841 · Pure

Thе Romаn Empirе#7863153 · Provincialis

• Templars of The Dawn •#10284613 · ♟ | Levy

T͓̽H͓̽E͓̽ ͓̽W͓̽A͓̽R͓̽ ͓̽R͓̽O͓̽O͓̽M͓̽#33297536 · Client

The Galactic Old Republic Military#2542625 · E1 | Private

Stаtе of Mayflοwеr#33803897 · Tourist

| CROWNFALL |#32954151 · Lowborn

ISSEY MIYAKE CO. • 公式サイト –#32566713 · Customer • お客様

The Romob Times#33110660 · Reader

Mаjor Factions#16284680 · Member

Anti R15#2964559 · 2009-2006 Veterans

الأساسِيّون#3058802 · Outsider

The RoMob Tribune#33973637 · Reader

Taras ᅠᅠ#34555029 · Heilotes

Incantevole#15870490 · Chief of Staff & Operations

09er's#66042 · 2009

暴走族 | Japan's Violent Running Tribes Hub#33716269 · Community Member

V Magazine˙#3229977 · VM Readers

Inkmania • [Tattoo Parlor]#13640801 · メンバー

Ameliorаtion#35690424 · The Grand Council

Chinese Mahayana Buddha Hong Kong.#33045412 · Prayers

Stаte of Mayflοwer#16524598 · Resident

Tokyo Ink#35244247 · Partners

The Sainted BIoodline#14626193 · Supporters of Sainted

supercell!#34109055 · Customer | お客様

Bōsōzoku Workshop#33619282 · Tailor 裁縫師

Hinokami Kagura • [鹿倉ひのこみ]#34944680 · Saikin | さいきん

Satan's Guard • [サタンのガード]#15671547 · Saikin | さいきん

The Capitol Hill Club#35000457 · 4 | Partners

Moore’s Martial Arts | Karate#34683114 · - White Belt -

Asahi Co#34798107 · Chairman

Yours truly...#11923526 · Possessed

Dеutschеs Kaiserreichᅠᅠ#15460645 · Immigration Office

Oblivion | 大赦#35273369 · 高級監督 - Kōkyū Kantoku

中島|Nakajima Enterprises#14537201 · 支持者

La Vandelli Famiglia#32767675 · 𝐌𝐞𝐦𝐛𝐫𝐢 𝐝𝐞𝐥𝐥𝐚 𝐅𝐚𝐦𝐢𝐠𝐥𝐢𝐚

[:] Palisade#35503029 · Consigliere

Housе of the Tower#11125549 · Bannermen

中島家|NakajimaFamily#14537798 · お客様| Guests

6

松本市#34618458 · 評議会

5

取締役会|Board of Directors#14576296 · Member

5

両川 | Ryoukawa Dynasty#35336114 · Member

5

中島金融|Nakajima Financials#14552677 · 店員|Clerks

3

中島警備| Nakajima Security#14576188 · リクルート|Recruit

3

Tsukiji Fish Market#35137058 · 消費者

2

Nereimari Imperial Guard#34722168 · Member

2

Regime di fiamma#34487890 · Member

2

辻本一家 Tsujimoto-Ikka#35534609 · Member

2

夜の狼, Yoru no Ōkami#34748463 · Member

2

NE| Ministry of Foreign Affairs#34722171 · 𝘕𝘦𝘳𝘦𝘪𝘮𝘢𝘳𝘪 𝘊𝘰𝘶𝘳𝘪𝘦𝘳𝘴

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