The Haven of Umbar (ROTR) #13510734

97

members (measured 19 Oct 2026, 20:55 UTC)

30 December 2021

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 47 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 97–98 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
28 Sept 2026, 19:57	97	-1
12 Aug 2026, 08:23	98	first reading

Ownership

Owned by Vesemir (@ResilientVesemir) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

Vesemir (@ResilientVesemir) — Angamaitë, High King of the Ar-Adûnaim, The Kraken of Umbar (rank 255)

SnowyCrucis (@snowy_247EGO) — Sangahyando, Prince of the Ar-Adûnaim (rank 254)

dargobert (@Ducens_Filum) — Corsair Lord (rank 252)

9rom (@Nanurni) — Bosun of the Corsair Fleet (rank 248)

Danilo (@danilost132) — Headhunter of the Corsair Fleet (rank 248)

ArsenEllenikos (@ArsenZverev) — Guardsman of the Haven (rank 245)

Lama (@TGElama) — Guardsman of the Haven (rank 245)

Squeez (@Squeezeez) — Guardsman of the Haven (rank 245)

@dyrusdunke — Corsair Apprentice (rank 243)

BladedPotato (@aardappel070) — Corsair Apprentice (rank 243)

@JaceTLincoln — Corsair Apprentice (rank 243)

NIGO (@Nicodromus) — Corsair Apprentice (rank 243)

Zannhs (@mpolt) — Corsair Apprentice (rank 243)

DuzyVeysel (@wwduzyMis551) — Corsair Apprentice (rank 243)

@GamerBoyGee — Corsair Apprentice (rank 243)

Korax (@NikolasTheBanana) — Corsair Apprentice (rank 243)

mort3m (@jimithesoldier) — Corsair Apprentice (rank 243)

DominikMysterio (@UncleVicent) — Corsair Apprentice (rank 243)

D3rLord3 (@DeanTLincoln) — Corsair Apprentice (rank 243)

Batman (@ImmortalJedi) — Corsair Apprentice (rank 243)

kinan (@KinanEldoris) — Corsair Apprentice (rank 243)

@JarlBlackmane — Corsair Apprentice (rank 243)

mordor322 (@mordoren322) — Corsair Apprentice (rank 243)

@what3446 — Corsair Apprentice (rank 243)

LeeGeunYongson (@Taehyunglobby16) — Corsair Apprentice (rank 243)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Angamaitë, High King of the Ar-Adûnaim, The Kraken of Umbar1

Sangahyando, Prince of the Ar-Adûnaim1

Warlord of Azrazaîr1

Corsair Lord1

Lord Commander of Ar-Adûnaim1

Captain of the Ar-Adûnaim Haven Guard0

Quartermaster of the Corsair Fleet0

Captain of the Marines of Azrazaîr0

Marine of Azrazaîr0

Lieutenant of the Haven0

Black Ranger of Azrazaîr0

Sentinel of the High King2

Bosun of the Corsair Fleet1

Grand Warden of the Haven0

Headhunter of the Corsair Fleet1

Corsair Crewman0

Guardsman of the Haven3

Ar-Adûnaim Infantryman0

Corsair Apprentice86

Member98

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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Groups whose measured members overlap with this one — a sample from our membership graph.

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Lionhearts: Crusade#1160789 · 8 shared members

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Chillz Studios#2782840 · 7 shared members

The US Military 1940s#4545116 · 7 shared members

The Nighthawk Imperium#1174414 · 7 shared members

The Jedi Order#2569359 · 7 shared members

The Galactic Empire ‌ ‌ ‌ ‌#3145747 · 7 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.