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@themasterkiller321

TheMasterKiller321 @themasterkiller321 #31245395

1,105
followers (as measured)
17 August 2012
account created (per Roblox API)
31 Aug 2026, 02:21
last measured (UTC)

Username record

@themasterkiller321 — 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)

E.S.F.R.F#843421
48
=| Club Metro |=#1101573
5

Open data

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

Also a member of

The First Encounter Assault Recon#72321 · [SPC] Specialist
501,222
RSF#14638 · [1] Enlisted
43,828
Pyramid Tactical Apparel#904150 · Customer
4,651
The Grass Legion#504648 · [-] Recruit
886
S.C.A.R. -{Supreme Clan of Advanced Recon}#688525 · [LR]Recruits
188
Third United States Army Group#1075370 · Private
178
The Pulse#1087877 · Fan
65
Toxic Blade Imperium#905857 · Must Pass the Academy
36
RMLC#797904 · [VC] Vice Commander
14

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