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|-| The Twenty First Predator Legion |-| #11030296

1
members (measured 17 Oct 2026, 09:15 UTC)
5 June 2021
created (per Roblox API)
10 August 2026
first measured by this register

Description

Twenty-First "Rapax" Legion ∎════════════════════════∎ During the reign of Marcus Aurelius ∎════════════════════════∎ It was founded in 31 BC by the emperor Augustus probably from men previously enlisted in other legions. Augustus probably sent his new XXIst legion to Hispania Tarraconensis to fight the campaign against the Cantabrians.

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

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
17 Oct 2026, 09:151first reading

Ownership

Owned by YourImperatorMarcus (@YourDevineAurelius) 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

YourImperatorMarcus (@YourDevineAurelius) — Imperator Marcus (rank 255)

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

Rank structure

Imperator Marcus0
Dux0
Legatus Legionis0
Legatus Augusti Proparetore0
Tribunus Angusticlavii0
Praefectus Custronum0
Centurion0
Primi Ordines0
Pilus Prior0
Optio0
Signifer0
Tesserarius0
Duplicarius0
Decanus0
Immunes0
Milities0
Member1
Tirones0
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.

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.