@CharlesKoppenhausen #154815051
22 August 2016
account created (per Roblox API)
9 Sept 2026, 07:06
last measured (UTC)
Username record
@CharlesKoppenhausen — observed 9 September 2026
@Coolguy12345678959 — observed 9 September 2026
@CoolguyPuppers — observed 9 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)
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Also a member of
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73,429American Airlines ™#694775 · Admirals Club
63,749Flames of War Community#4952707 · Member
47,240World Conquest#3312764 · Conqueror
42,994Teh Noobs#150837 · Noobs
34,485The Galactic Conquest#4813739 · Galactic Occupant
13,598Micheal_P Official Fanclub#2953964 · Fans
9,394Greater Kroneland#5476184 · Citizen
8,743The Continental Army #3014544 · Militia
4,477NORTHERN FRONTIER | HUB#34464523 · Fan
4,347Ozzypig#460 · Fan
2,491Nassau (Tradelands)#7799639 · Citizen
1,977RebelIion#4790954 · Community Member
1,770Military Police Hate Club#13111763 · Legoz Wit Attitudes
635Holy Russian Veterans League#7785615 · Supporter
625Hanseatic Guild#7785237 · Commoner
582Indianapolis Colts Fans#51808 · Colts Spectator
571Indiana#124906 · Hoosiers
491ᴏʟᴅ ʀᴏʙʟᴏxɪᴀɴ ʀᴇᴠᴏʟᴜᴛɪᴏɴ#5118103 · New Robloxians (2015 and After)
481waka flocka#7620567 · LOSER
396Republic of Rhodeѕia#16237849 · Citizen
392The Koppenhausen Dynasty#4893946 · Baron / Baroness [II Generation]
285Lothair's Veterans League#5967825 · VI. Cohort 'Kroneland'
279Republic of Birmingham#8440238 · Esteemed Citizen
256Rhodeѕian Veterans Association#5144721 · Veteran
153Fredrvik's Veteran Club#13322700 · Club Member
111West Coast Federation#9484813 · Documented Citizen
105Realms Irish Constabulary#7786017 · In-Transit
78XV. Polish Army Corps 'Warsaw' of the HARESF#7786085 · In-Transit
70Washington Redskins#684003 · Redskins Fans
37Fazbear Entertainment.#3877236 · Customer
35Lіberty#14722455 · Colonist
35Provisional Order of the Blue Rose#15294659 · Latent Draft
35lll. Field Army 'Kiev' of the HARESF#7785274 · Member
33The Pauls Group#5825327 · Member
24 The Continental Navy #4202238 · Landsman
13The American Colonies ᅠᅠ#9574229 · Colonist
12Northern Colonial America#4176466 · Supporter
11Pieter's Pretzels Corporation#8803449 · Worker
8IX. Ukrainian Army Corps 'Kiev' of the HARESF#7786098 · Member
6(B) State of Augusta#9283749 · Business Owner
5Church of Ꭼngland#4376588 · British Citizen
2Membership and rank as measured from this user’s public group list.