TDE | Ultramarines #35422876

17

members (measured 13 Oct 2026, 18:50 UTC)

1 January 2025

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 7 days, net -2. 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 17–19 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
19 Aug 2026, 00:57	17	-2
12 Aug 2026, 10:10	19	first reading

Ownership

Owned by @PortalSquared 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

@PortalSquared — Primarch (rank 255)

@Rootwatcher — Chapter Master (rank 250)

Just_me123 (@killer_kill123456z) — Victrix Guard (rank 240)

@starsetfan2019 — Aspirant (rank 1)

neurotoxin (@norotoksin) — Aspirant (rank 1)

rip_Unchained (@supersebas31) — Aspirant (rank 1)

@3333cone — Aspirant (rank 1)

Mili (@Sleepy_Ame) — Aspirant (rank 1)

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

Rank structure

Primarch1

Chapter Master1

Grand Duke of Talassar1

Victrix Guard1

Headquarters1

Captain0

Chaplain0

Lieutenant0

Company Ancient0

Company Champion0

Veteran Sergeant0

Sergeant0

Veteran0

Battle Brother0

Scout0

Neophyte0

Member17

Aspirant12

Guest0

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

Related groups

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

Sonar Studios#2919215 · 6 shared members

Xenogenesis Studios#11989006 · 5 shared members

XG Testers#35994676 · 5 shared members

The Dark Expanse#35170835 · 5 shared members

Hive of BG-386#34527169 · 4 shared members

(学乱) Gakuran#416091513 · 3 shared members

Prometeo Games#3269094 · 3 shared members

T-S Development Studios#8204956 · 3 shared members

The Interitum Hive#13845992 · 3 shared members

Current.#34852864 · 2 shared members

[B:S] Azure Latch Team#35316274 · 2 shared members

Paradoxum Games#4914494 · 2 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.