Theo @Theo_Rostar #444681286

20 November 2017

account created (per Roblox API)

21 Aug 2026, 13:11

last measured (UTC)

Username record

@Theo_Rostar — observed 21 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)

The Tinpots.#5256837

Open data

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

Also a member of

LSPLASH#3049798 · you guys

AoTR [PI]#17347863 · Member

The Flamingo Fan Club#3336691 · December 5th we will all do something

RELL World#1226491 · [Gen] 2X2X

Double Bandit Studios#13751258 · Bandits

RELL GAMES#4939446 · Bronze Rell

Slayers Unleashed#10030212 · Game Community

G RBLX Games#3481335 · 🔥| Players

[B:S] Anime Fighters#9213039 · Fan

Boss Studio [ V.1 ]#13494271 · Member

Builders Club#8 · Member

Sly Enterprises#10371416 · Fans

Official [Ro-Ghoul]#4080199 · Supporters! Thank you (:

TS Industries.#14215552 · Member

·InVision Games#10861603 · Member

B-b Studio#365995 · D Rank -

Special Containment Procedures Foundation [SCPF]#2760782 · Class - D

The Promised Neverland RP Group#5251151 · [1] Low Quality

Jaller's Projects#266819 · 🌾Farm Residents🌾

Bloxxit Studios#3883261 · Members V1

Royal Hillcrest#10380454 · Upper-Class Guest

Rachael's Cabin#7944567 · Member

One Piece Millennium#4570453 · Member

OG Roblox's Myths For Real For Life#1106775 · fnaf missing children

Goat [Ro-Ghoul]#4075378 · Denizen

Astral Games - AX#3585189 · Players

Ḉontinental Army#5031513 · Militia

Shinobi: Project#5574590 · Shinobi

Team Shark#1044005 · Fans

CMB | The Universal Union#4904885 · 04 Protection Unit

The Construct#5229056 · Accepted

Runker#4575704 · Member

Another Bizarre Adventure#5432843 · Members

Elemental Odyssey#17079125 · Member

Elemental Adventure!#139559 · Community Member

NAMEK GANG#6664536 · Member

Star Life Community#4339577 · Community

Dank#2629950 · Dank

Shinobi Roleplay#5167079 · Pending

ANG - Titan Warfare Public Group#14558123 · Member

Justice for Schlep#7085125 · #FreeSchlep

<NRPG> Konohagakure#5818950 · Villager

N V M#6408921 · Supporters

[Ro-Ghoul] Silence.#4089070 · Unranked

Project JoJo#3562864 · Member

[EA] Flame Empire#3048893 · [Flame] Citizen

Eternal Seas#8497031 · Member

TrashGang-垃圾帮派#3656970 · ┼ＴＲＡＳＨ.𝔭𝔫𝔤(▰˘◡˘▰)

HxH: Ultimate Finale#4413925 · Players

Dawn Studios West#6847686 · Member

Blastoff Gaming Studio#9727731 · Member

Dubem101's Projects#5722867 · Players

Orange Colored Skies#8027732 · Drifter

Fire Community [RBO]#5049206 · Citizen

JJBA Clothing#6366479 · Member

Aexis Productions#10874284 · Closed Community

Titan: Arrival | T:A |#5612395 · Closed Community

AoT:?Playgroundaccess#6003904 · Verified

NO I DISAGREE#5356126 · Member

safa's community#5356505 · Community!

[T:A] Trainee Corps#5947735 · Cadet

Attack on Titan: Diverse#5192174 · Community Members

{ATLA} Avatar The Last Airbender#5824438 · Wanderer

[ATLA] The Air Nomads#1177983 · Air Nomad

New California Republicᅠ ᅠ#11922228 · Wastelander

ATTACK ON SIN#3232584 · goblins

[AOT:HS] Main Group#5623682 · Trainee Corps

[HF:C] Humanity Falls: Creations#5500037 · Branch Member

Gank Squad Roblox#6286231 · Member

legends :) u are cool#5374812 · Admin

pygmy marmosets#6834614 · high ranking marmoset

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