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Sister vs brother\sis vs bro

Sister vs brother\sis vs bro #7026095

26
members (measured 9 Oct 2026, 08:06 UTC)
12 July 2020
created (per Roblox API)
10 August 2026
first measured by this register

OtherENfamily dynamicssibling rivalrysocial group

Description

If you hate your sister a lot and your brother join sister vs brother/sis vs bro.

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 We do not publish numbers we have not measured.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
21 Aug 2026, 22:0626first reading

Ownership

Owned by Billbubble (@kingboo3131) 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
310
lifetime visits across 6 experiences

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

Members we’ve seen

Billbubble (@kingboo3131) — Not in fight (rank 255)

Georgia (@palcherpup) — Boys vs Grils (rank 230)

maggie (@Tanji_KV) — Boys vs Grils (rank 230)

SUBRobloxgamerCarter (@AvaAddison7055) — Brother vs sister (rank 124)

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

Rank structure

Not in fight1
Boys vs Grils6
Brother vs sister19
Member26
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.