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.SINISTER WORLD.

.SINISTER WORLD. #33878022

11
members (measured 27 Aug 2026, 14:11 UTC)
16 February 2024
created (per Roblox API)
10 August 2026
first measured by this register

Description

Sinister Sons Motorcycle Club "All Sons Are Born Sinister." "Sinister Forever, Forever Sinister." "Fear The Reaper." EST. 2018 ▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Support 404 World Support Your Local Reapers Georgia Chapter (Mother) ▬▬▬▬▬▬▬▬▬▬▬▬▬▬ DISCLAIMER: We are Motorcycle Enthusiasts, we follow all of ROBLOX's Terms of Services. We DO NOT condone illegal activities.

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 We do not publish numbers we have not measured.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
11 Aug 2026, 01:4511first reading

Ownership

Owned by user #7565270618 as measured.

Members we’ve seen

jolly (@RecceRaider)𝐓𝐫𝐞𝐚𝐬𝐮𝐫𝐞𝐫 (rank 250)

@RecceKoi𝐏𝐚𝐭𝐜𝐡𝐞𝐝 𝐌𝐞𝐦𝐛𝐞𝐫𝐬 (rank 244)

Chrono (@Chronotemporal)𝐍𝐨𝐦𝐚𝐝𝐬 (rank 243) terminated

NonStateActor (@5vmg8)𝐍𝐨𝐦𝐚𝐝𝐬 (rank 243)

@pnkdras𝐂𝐥𝐮𝐛 𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐞𝐫𝐬 (rank 240)

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

Rank structure

𝐒𝐢𝐧𝐢𝐬𝐭𝐞𝐫 𝐖𝐨𝐫𝐥𝐝0
𝐏𝐫𝐞𝐬𝐢𝐝𝐞𝐧𝐭1
𝐕𝐢𝐜𝐞-𝐏𝐫𝐞𝐬𝐢𝐝𝐞𝐧𝐭1
𝐒𝐞𝐫𝐠𝐞𝐚𝐧𝐭-𝐀𝐭-𝐀𝐫𝐦𝐬1
𝐒𝐞𝐜𝐫𝐞𝐭𝐚𝐫𝐲0
𝐓𝐫𝐞𝐚𝐬𝐮𝐫𝐞𝐫1
𝐑𝐨𝐚𝐝 𝐂𝐚𝐩𝐭𝐚𝐢𝐧1
𝐓𝐚𝐢𝐥-𝐆𝐮𝐧𝐧𝐞𝐫0
𝐂𝐡𝐚𝐩𝐥𝐚𝐢𝐧0
𝐄𝐧𝐟𝐨𝐫𝐜𝐞𝐫𝐬0
𝐏𝐚𝐭𝐜𝐡𝐞𝐝 𝐌𝐞𝐦𝐛𝐞𝐫𝐬1
𝐍𝐨𝐦𝐚𝐝𝐬3
𝐏𝐫𝐨𝐬𝐩𝐞𝐜𝐭𝐬0
𝐏𝐫𝐨𝐩𝐞𝐫𝐭𝐲/𝐎𝐥𝐝 𝐋𝐚𝐝𝐢𝐞𝐬0
𝐂𝐥𝐮𝐛 𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐞𝐫𝐬1
𝐂𝐥𝐮𝐛 𝐇𝐚𝐧𝐠𝐚𝐫𝐨𝐮𝐧𝐝𝐬0
Member11
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.