Killjoy @TheyCalledHimKilljoy #1155566679

10 July 2019

account created (per Roblox API)

18 Aug 2026, 23:31

last measured (UTC)

Username record

@TheyCalledHimKilljoy — observed 18 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)

Cult of the Vault (COV)#9857466

Open data

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

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