yan @derpl99 #3495954684

24 April 2022

account created (per Roblox API)

5 Sept 2026, 18:51

last measured (UTC)

Username record

@derpl99 — observed 5 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)

Magic Macabre Community#35829651

Open data

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

Also a member of

Chillz Studios#2782840 · Member

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RED21 Games#32445464 · Member

2,395,477

Ability Wars#13233520 · Member

1,977,288

CRIMCORP#4165692 · Fan

1,183,199

Tower Defense X#14733518 · fan :d

1,000,471

Riot City Studio#256808581 · Member

728,532

RMA Society#7633818 · Members!

288,433

Windforce Interactive#32454792 · Member

133,940

TDS: Legacy#17308602 · Member

73,481

Operation U.N.I.V.E.R.S.A.L#17104821 · Member

17,757

Alligators Against Cold Weather#15719691 · alligator

2,419

Ear Club#1075011722 · OG ears(1-5)

Friend Incorperation.#33033221 · council

Dem Good Productions#9650128 · Da new ppl

The Adventures of Beatrice The Cat#5440157 · Member

Froyo Club#222530107 · Rad Raspberries

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