Kingslayer14 @sirmatejko #287221962
27
followers (as measured)
15 April 2017
account created (per Roblox API)
31 Oct 2026, 08:21
last measured (UTC)
Username record
@sirmatejko — observed 31 October 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)
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