Brian @Ujiyasu #47431961

21 August 2013

account created (per Roblox API)

2 Sept 2026, 22:30

last measured (UTC)

Username record

@GamerPanda03 — observed 2 September 2026

@KatsumotoKazuyuki — observed 2 September 2026

@Ujiyasu — observed 2 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)

Yamana-shi#9404549

Takeda CIan | 武田氏#9885470

Project Flash#3472641

Muck's Storage Unit#5635095

9

Terço of the Adventurers#5398325

6

The Soviet Unіon#4663405

6

The Kyogoku Clan | 京極氏#8134753

5

Cohors III Alpinorum#6411312

4

[ATF] Incendiaries#4034867

4

[ATF] Clapsynes#3350536

3

[ATF] Mutants of Florida#2828831

3

[ATF] Alpha Operation Squadron#2778092

3

[ATF] The House#2758625

3

[ATF] Reaper Society#4909155

2

[ATF] Project Embassy#3206477

2

Go-Hōjō#7261483

2

The Ito Clan | 伊東氏#8531914

2

[ATF] King Kobra's#5113288

2

[BKJ] Ishin Shishi#7596336

2

[ATF] Green Mountain Militia#3148799

2

[ATF] Silver's Buccaneer Revolution#2933029

2

[ATF] Great Federation of California#4837944

2

[ATF] Union of Suns#2990617

2

Sengoku Imperial House#6966648

2

[ATF] The Red Heart#4741092

1

The Island of Shikoku#2712763

1

Dwarven Kingdom of Belegost#4739540

1

[ATF] Silverside Gang #4690507

1

[ATF] The Waterside Canary#3182739

1

The Chosokabe#920980

1

Tanegashima ᅠ#13051287

1

[ATF] Blood Eagle#1103554

1

[ATF] The Marshwood League#2930269

1

Yamada ᅠ#13084450

1

Taiyōtsu Clan#4059302

1

[ATF] The Agents#5261058

1

[FR] Troisième République Française#7632856

1

[FR] Armée de France#7634903

1

[House Clegane of Clegane's Keep]#2946900

1

[ATF] Eastward Coastline Canary#3233883

Open data

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

Also a member of

Gamer Robot Inc#4372130 · Member

RELL World#1226491 · [Gen] 2X21

Pilot Training Club#2794513 · Fighter Pilots

Police Roleplay Community#4328109 · Community Member

Greenville, Wisconsin#3078161 · Verified Citizen

Edot#5103306 · Member

Roblox Rallying Group#6217280 · Member

SEA Military#2648601 · [MR3] Petty Officer

devGem#2776987 · Fan / Member

Five-O Community#4824823 · Member

Jaller's Projects#266819 · 🌾Farm Residents🌾

PLATINUM FIVE#4668709 · Member

Ultimate Driving Universe#2767837 · Fans

Mareware#4481320 · Member

Flashstorm#920290 · New Roleplayers

Central Roleplay | Community#8497064 · Member

ER:LC Liberty Apparel#15985921 · Customer

[VWRP] Vietnam War RP Community#2798061 · Roleplayer

FireX Industries#7132841 · Fan

Gate Studios#5023156 · Fans

ROBLOX Infantry Corps#254403 · Private [PVT]

Team Lapis#3745272 · Roleplayers

"Kilroy Was Here"#2839124 · Community

Project Spark Reimagined#2684323 · Supporter

FeudalJapan#2819070 · 日本地図 | Clan Members

Tidal Interactive#15542765 · Member

River Gorge#2702030 · Citizen

[SEA] Hades' Raiders#11731909 · [T] Hades Appretince

SEA Coast Guard#12378673 · [SR] Seaman Recruit

Hyland Garrick#8083051 · New Member

Tоkugawa#7934304 · Heimin | Commoner

Myriad Development Studios#5283347 · Member

Gekokujō#7887814 · Commoner

Daijο-kan#5297148 · Commoner

Sengoku Japan#5997635 · Rōnin - Drifting Warrior

The Halo Roleplay#2713548 · Roleplayer

-22° and Dropping...Community Group#2768158 · Players

Nidhogg Studios#3929241 · Supporter

Matsuda#5853819 · 組頭 | Kumigashira

Bakufu#7353795 · ㊉ Daimyō 🏯|

Kaiyōmizu#17227855 · 他人 | Tanin

Demon Slayer: Wayward Souls#13949018 · Participant

Nanbu Clan | 南部氏#4312228 · Kokujin | 地士 | Rural Lord

Japan Circuits#3731892 · Approved

Sanzoku#8248398 · [山賊] Raider

The Hōjō Clan#1238346 · Ichimon

土地富 | Tochitomi Clan#13215740 · Shomin | 庶民

Kaiyōmizu Samurai#32890817 · [AWAITING PLACEMENT]

Iga-Ryu 伊賀#14434519 · 学生 | Student

Toyotomi-shi | 豊臣#16284967 · 🎏Gaijin | 外人

Shimazu ᅠ#12899697 · [家老] Karō | High Retainer

Court of Matsuda#9379362 · 地頭代 | Jitōdai

CIA SAC - Special Operations Group (SOG)#13823581 · C/D

警備 | Tochitomi Keibi#15927570 · Kenshusei | 研修生

関東職人仲 | Kantō Shokunin-naka#9651333 · Kengakusha

9

Matsuda Metsuke#9364804 · 大目 | Okayama-shoshidai (Deputy)

4

lga Commonwealth#14947000 · Supporters

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