ⅩⅠⅠⅠ | Second Chapter #586609078

38

members (measured 1 Oct 2026, 18:01 UTC)

7 July 2026

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

4 measurements spanning 50 days, net +16. 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 20–40 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
30 Sept 2026, 01:44	38	+11
28 Aug 2026, 08:51	27	-1
23 Aug 2026, 05:37	28	+6
10 Aug 2026, 23:23	22	first reading

Ownership

Owned by TheEmperor (@ImperialisAstartes) 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

Roboute Guilliman (@Impravon) — Roboute Guilliman (rank 17)

@SnaketheBigBoss — Second Lieutenant (rank 12)

@MIHAI44783 — Saturnine Terminator (rank 7)

KiritoVengeance (@JohnsonVengeance) — Saturnine Terminator (rank 7)

TheEmperor (@ImperialisAstartes) — Member (rank 1)

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

Rank structure

Admin0

MANAGEMENT0

Roboute Guilliman1

First Master, Marius Gage1

Second Master, Arrias Cordos2

-LINE OFFICER-1

Second Captain0

Second Lieutenant1

-DREADNOUGHTS-0

Saturnine Dreadnought0

Deredeo Dreadnought1

-TERMINATORS-0

Saturnine Terminator5

Fulmentarus Sergeant0

Fulmentarus Terminator4

Cataphractii Sergeant0

Cataphractiii Terminator6

Tartaros Sergeant0

Member25

Tartaros Terminator3

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.

Tarnished Age#709668612 · 5 shared members

ⅩⅠⅠⅠ | Ultrαmαrines#34668364 · 5 shared members

ⅩⅠⅠⅠ | Sixth Chapter#726668235 · 4 shared members

Entombment#36006838 · 3 shared members

ⅩⅠⅠⅠ | First Chapter#203668382 · 3 shared members

Tower Defense X#14733518 · 2 shared members

The Tarnished Age#34456094 · 2 shared members

Iron Warriorsᅠᅠᅠᅠ#34569885 · 2 shared members

ⅩⅤⅠ | Sons of Horus#35179475 · 2 shared members

<- Last Wall of Terra ->#189004623 · 2 shared members

XVI | 5th Company#35356338 · 2 shared members

Carcharodσns#35455944 · 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.