frbro @RealUselessDeveloper #3498819355

25 April 2022

account created (per Roblox API)

26 Sept 2026, 21:57

last measured (UTC)

Username record

@RealUselessDeveloper — observed 26 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)

Official Demon Slayer Corporation#13648563

Open data

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

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