DoA | Sons of Horus #17251290

31

members (measured 31 Aug 2026, 18:41 UTC)

20 March 2023

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsENWarhammer 40kRoleplayFaction

Description

"Lupercal!, For the Warmaster!"

Written by the group; not a statement by this register.

Membership history

Growth

3 measurements spanning 17 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 29–31 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
29 Aug 2026, 04:57	31	+1
14 Aug 2026, 13:01	30	+1
11 Aug 2026, 18:55	29	first reading

Ownership

Owned by @The_MagnaDefender as measured.

Members we’ve seen

@The_MagnaDefender — [X] The Emperor of Mankind (rank 255)

Corvax (@EndlesssOblivion) — [HICOM] Praetor (rank 13)

KxrautMayhem (@DerHalbengel) — [HICOM] Captain (rank 12)

@stjerneskudd — [LR] Initiate of the XVI (rank 1)

@setkroket — [LR] Initiate of the XVI (rank 1)

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

Rank structure

[X] The Emperor of Mankind1

[X] The Sigillite0

[LED] Primarch Horus Lupercal1

[LED] First Captain1

[HICOM] Praetor1

[HICOM] Captain7

[HR] Centurion0

[HR] Veteran Sergeant1

[MR] Sergeant0

[MR] Squad Leader0

[MR] Justaerin Terminator3

[MR] Reaver1

[MR] Veteran Legionary2

[LR] Legionary1

[LR] Neophyte0

[LR] Legion Aspirant0

Member30

[LR] Initiate of the XVI13

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.

The Nighthawk Imperium#1174414 · 3 shared members

Tarnished Age#709668612 · 3 shared members

Depths of Apostasy#665799926 · 3 shared members

DoA | Traitor Forces#867320018 · 3 shared members

Plaza Connect Community!#1207931 · 2 shared members

Nighthawk Reaper Battalion#4734688 · 2 shared members

The Dark Millennium#3076261 · 2 shared members

《 ETERNAL CONQUEST 》#35731003 · 2 shared members

Nighthawk Commandos#3496996 · 2 shared members

DoA | Night Lords#1019369918 · 2 shared members

Wiggity.#12836673 · 1 shared members

Sonar Studios#2919215 · 1 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.