. The Book Family . #11742870

members (measured 3 Nov 2026, 01:52 UTC)

3 August 2021

created (per Roblox API)

10 August 2026

first measured by this register

OtherEN

Description

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

Membership history

Growth

2 measurements spanning 69 days, net -1. 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 13–14 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
31 Oct 2026, 10:29	13	-1
23 Aug 2026, 18:34	14	first reading

Ownership

Owned by swag (@sacrificztion) 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

swag (@sacrificztion) — father 😂 (rank 255)

ventii (@ferdustin) — childs (rank 1)

jaclyn (@princesslovejayla) — childs (rank 1)

NeverGrowOld (@JZS_09) — childs (rank 1)

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

Rank structure

father 😂1

mother😂0

Member14

childs13

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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.