umbra @retrieverr #382519485
2 September 2017
account created (per Roblox API)
19 Oct 2026, 10:53
last measured (UTC)
Username record
@retrieverr — observed 19 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)
Open data
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Also a member of
Sonar Studios#2919215 · 🕹️ Sonarian
18,785,474The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,782R A I D E R S#3729760 · [6] Trusted
648Husky clothing store#4471964 · ←member
83Membership and rank as measured from this user’s public group list.