TheDragonSlayer @jeff_sullivan #340624463

11 July 2017

account created (per Roblox API)

31 Aug 2026, 00:11

last measured (UTC)

Username record

@jeff_sullivan — observed 31 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)

Lightkeepers#5448935

Flixeo#12848131

Pattern Blocks fan club group#3181134

Open data

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

Also a member of

Sonar Studios#2919215 · Member

18,663,871

Chillz Studios#2782840 · 🌟Royal Member🌟

18,606,588

Bee Swarm Simulator Club#3982592 · Member

18,231,345

Typical Games#2649054 · Member

4,349,043

Pinewood Builders#159511 · Member

3,026,717

ScaryPlay#32538104 · Member

591,233

Project Combat#14077803 · Member

400,387

Pinewood Builders Security Team#645836 · Tier 2

241,210

Peak Development Studios#2838077 · Member

210,999

Pinewood Emergency Team#2593707 · Marshall

143,735

The Mayhem Syndicate#4890641 · Insurgent

89,833

[PET] Medical Team#4246815 · Medical Team

67,921

Pinewood Builders Quality Assurance#4543796 · Level 0 Tester

67,240

Pinewood Builders Media#4032816 · Senior Staff

58,447

BRICKWARS#5988141 · Ground Forces

39,936

Pinewood Bread#16936663 · Bakers

9,262

NexGen Corporation#4511733 · Honorary Personnel

3,023

・LIMINALITY・#11398059 · ✧.*･｡ﾟ Lost Soul

201

Atomic Labs Inc.#7455715 · Honor Member

145

Cyber Balling#8593115 · 🚀 VIP

[PET] Peter Intelligence Agency#7014614 · head of eurocracy committee

Atomic Labs Security Company#7684802 · Coordinator

Atomic Labs Emergency Response Team#8723366 · Coordinator

League Of Devs#5437568 · Developer

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