JJC | Legio XXI #35344234

11

members (measured 22 Sept 2026, 18:42 UTC)

21 December 2024

created (per Roblox API)

10 August 2026

first measured by this register

Description

XXI

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

Membership history

Growth

3 measurements spanning 23 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 11–13 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
5 Sept 2026, 07:37	11	-1
24 Aug 2026, 14:23	12	-1
13 Aug 2026, 01:52	13	first reading

Ownership

Owned by @JJON55TH 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

@JJON55TH — Imperator (rank 255)

CommanderOof (@loblaxx) — Legatus Legionis (rank 28)

GalliusLeistung (@xxxsilentdungeon) — Tribunus Angusticlavius (rank 25)

em0wn (@em0wnvein) — Tiro (rank 2)

SaintUnc (@Unc_Corvenus) — Tiro (rank 2)

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

Rank structure

Imperator1

Emperor0

Magister0

Consul2

Praetor3

Legatus Augusti0

Legatus Legionis1

Tribunus Laticlavius1

Praefectus Castrorum1

Tribunus Angusticlavius1

Praefectus0

Primus Pilus0

Pilus Prior0

Centurion0

Optio0

Aquilifer0

Imagnifer0

Vexillifer0

Cornicen0

Signifer 0

Tesserarius0

Triplicarius0

Duplicarius0

Sesquiplicarius0

Hastillarius0

Evocatus0

Speculatoris0

Exploratoris0

Equites Singulares0

Immunes0

Discens0

Milites0

Tiro2

Member12

Legionary Servant0

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 Roman Empire ᅠ#6124305 · 4 shared members

Senαtvs Popvlvsqve Romαnvs#15632879 · 4 shared members

The US Military 1940s#4545116 · 3 shared members

ᅠ Senatus Populusque Romanus ᅠ#4165387 · 3 shared members

Senatus Populusque Rоmanusᅠ#10434918 · 3 shared members

Wiggity.#12836673 · 2 shared members

Rumble Studios#3333298 · 2 shared members

The Flamingo Fan Club#3336691 · 2 shared members

(学乱) Gakuran#416091513 · 2 shared members

SCP | Roleplay Community#5479038 · 2 shared members

Stateview Correctional Facility. ∞#5025380 · 2 shared members

Μilitary Simulator#4800484 · 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.