Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
First Breath: Saisho no Iki

First Breath: Saisho no Iki #249237022

34
members (measured 30 Aug 2026, 03:20 UTC)
15 September 2025
created (per Roblox API)
11 August 2026
first measured by this register

Game studiosENroleplayanimeinvite-only

Description

First Breath: Saisho no Iki is an invite-only roleplay based on the manga series Demon Slayer: Kimetsu no Yaiba.

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 We do not publish numbers we have not measured.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, 18:1634first reading

Ownership

Owned by Snake (@Snakegamer1) as measured.

Experiences

0
players in this group’s experiences right now
1,852
lifetime visits across 1 experiences

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

Members we’ve seen

Snake (@Snakegamer1)Owner (rank 255)

@Marco_WIlloDevelopers (rank 253)

crow (@Mhycro)Developers (rank 253)

@SenshadeRoleplayers (rank 2)

@iiBeastiezRoleplayers (rank 2)

RatDogPyro (@terusamaa)Roleplayers (rank 2)

Rileywood (@LordFlungus)Pending Approval (rank 1)

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

Rank structure

Owner1
Staff3
Developers2
Roleplayers23
Member34
Pending Approval5
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.