Grimoire Heart [Destiny Beginnings] #1125301

1,197

members (measured 22 Aug 2026, 00:02 UTC)

23 June 2014

created (per Roblox API)

10 August 2026

first measured by this register

AnimeENanimefandomfictional-universe

Description

Grimoire Heart (悪魔の心臓, グリモアハート, Gurimoa Hāto) is one of the top three Dark Guilds that the Balam Alliance is comprised of, as well as the one commonly considered the strongest Dark Guild. The guild owes its name to the Devil's Heart, an organic device which is the source of Guild Master, Hades' immense power, kept inside the guild's airship.

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

Membership history

Growth

2 measurements spanning 5 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 1,196–1,197 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
15 Aug 2026, 20:40	1,197	+1
10 Aug 2026, 12:02	1,196	first reading

Ownership

Owned by @liltaxevasion3 as measured.

Claimed by user #1306922785 — observed between sweeps, detected 10 Aug 2026, 12:38 UTC

Detection dates bound when a change was seen by this register, not when it happened.

Members we’ve seen

@liltaxevasion3 — S Class / Group Holder (rank 255)

gabi (@arianator876) — Grimoire Heart D Class Wizard (rank 1)

TusMu3r7os (@darthboy20000) — Grimoire Heart D Class Wizard (rank 1)

quackc (@duckbetterthangoose2) — Grimoire Heart D Class Wizard (rank 1) terminated

Dokizuke (@Zleux) — Grimoire Heart D Class Wizard (rank 1)

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

Rank structure

S Class / Group Holder1

Guild Master0

7kin0

GMG0

Grimoire Heart SS Class Wizard0

Grimoire Heart S Class Wizard0

Grimoire Heart A Class Wizard0

Grimoire Heart B Class Wizard0

Grimoire Heart C Class Wizard0

Member1,196

Grimoire Heart D Class Wizard 1,195

Guest0

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

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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.