Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Siren fan group

Siren fan group #7688800

37
members (measured 21 Sept 2026, 20:54 UTC)
7 September 2020
created (per Roblox API)
10 August 2026
first measured by this register

OtherENtrainshobbiesfans

Description

for railfans

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

Membership history

Growth

37393813 August 2026 — 39 members15 September 2026 — 37 members13 August 202615 September 2026
2 measurements spanning 33 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 37–39 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
15 Sept 2026, 03:4837-2
13 Aug 2026, 01:3539first reading

Ownership

Owned by @lucidreams_09 as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0
players in this group’s experiences right now
170
lifetime visits across 3 experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

@lucidreams_09 — Main Owner (rank 255)

BRG607 (@osiel1422) — Co-Owner (rank 254)

goldenfreddy_FNaF (@ElectroGabeSteve) — Co-Owner (rank 254)

anarchy (@sillydaymillierXO) — Trains And Sirens (rank 1)

yes (@CSX3013ES44AH) — Trains And Sirens (rank 1)

campWX (@campmas1234) — Trains And Sirens (rank 1)

XIR_Tdv (@ThatDude_Cb) — Trains And Sirens (rank 1)

rochestertrains5385 (@MM122ndaccount) — Trains And Sirens (rank 1)

lil_timmy (@Dubby52201) — Trains And Sirens (rank 1)

justarandomplayer (@BNSF_1050) — Trains And Sirens (rank 1)

Mailbox20022 (@mailbox20022) — Trains And Sirens (rank 1)

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

Rank structure

Main Owner1
Co-Owner11
Member39
Trains And Sirens27
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.