Hostile Detection Service #8796833

50

members (measured 17 Oct 2026, 07:31 UTC)

26 December 2020

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENmilitary simulationprivate military companysecurity roleplay

Description

Hostile Detection Service- H.D.S was founded by Eemarzee (Known as MRZ) in December 2020 as a security department, moving onto 2021 it has formed onto a military of some sort, 2022 it'll now be used as a PMC group for specific friend games or such. If you want to become allies just send a request, remember this we are not fully responsible for your Nation, Country, or republic issues or backlash. We are just simply doing our job. Not fully strict I just don't allow specific things rules will be inside of main server. Need help? Join main server for support by our support team.

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

Membership history

Growth

2 measurements spanning 17 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 50–51 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
30 Aug 2026, 09:55	50	-1
13 Aug 2026, 16:40	51	first reading

Ownership

Owned by MRZ (@Eemarzee) 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

173

lifetime visits across 5 experiences

H.D.S Gear/Vehicle Depot0 playing now

H.D.S Main HQ0 playing now

Oil Field Remastered 0 playing now

H.D.S Squadron0 playing now

Gun Build0 playing now

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

Members we’ve seen

MRZ (@Eemarzee) — Z-0810M H.D.S Chief of Staff (rank 255) terminated

arab (@mynameisiin) — S-21313P Lieutenant General (rank 254)

BanguedBalaoro (@Ba1aoro) — C-910P Lieutenant General (rank 253)

MRZ (@Eemarz33) — Developer/Engineer (rank 252)

Sleep (@iliketosleeeeeep) — 0-4 Chief Warrant Officer (rank 18)

kad3n (@KillSwitch838) — H-5 Sergeant (rank 8)

VowieKonsepto (@igkiu4237) — H-1 Private First Class (rank 4)

MRZ2 (@jrockcoolgamer) — (NIL) Recruit (rank 2)

AntisocialExo (@Exoticdagoat1) — (NIL) Recruit (rank 2)

Foxy (@Slavic_fox3) — (NIL) Waiting (rank 1)

dolly (@dollyiena) — (NIL) Waiting (rank 1)

trey (@Roxyand2) — (NIL) Waiting (rank 1)

Carlos_Ornelas (@hutcho_jnr) — (NIL) Waiting (rank 1)

Error (@megaOP989360) — (NIL) Waiting (rank 1)

@ThesavageboytaketheL — (NIL) Waiting (rank 1)

Moeal392 (@Moedemon392) — (NIL) Waiting (rank 1)

@SAUEL_12 — (NIL) Waiting (rank 1)

NothingToInfinity (@policeScott12) — (NIL) Waiting (rank 1)

Childofcorn (@baydenk10) — (NIL) Waiting (rank 1)

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

Rank structure

Z-0810M H.D.S Chief of Staff0

S-21313P Lieutenant General0

C-910P Lieutenant General0

Lieutenant General0

Developer/Engineer0

G-2 Major General0

G-1 Brigadier General0

C-2 Captain0

C-1 Commander0

0-4 Chief Warrant Officer0

0-3 Warrant officer 30

O-2 Warrant Officer 20

O-1 Warrant Officer 10

H-11 Command Sergeant Major0

H-10 Sergeant Major Of The H.D.S0

H-8 Master Sergeant0

H-7 Sergeant 1st Class0

H-6 Staff Sergeant0

H-5 Sergeant0

H-4 Corporal0

H-3 Specialist0

H-2 Private 2nd Class0

H-1 Private First Class0

(NIL) Trained0

(NIL) Recruit0

Member51

(NIL) Waiting37

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.

Pilot Training Club#2794513 · 10 shared members

Police Roleplay Community#4328109 · 8 shared members

Hapless Studios#5502618 · 8 shared members

Greenville, Wisconsin#3078161 · 7 shared members

United States Armed Forces [USA]#3054949 · 7 shared members

Stateview Correctional Facility. ∞#5025380 · 7 shared members

Five-O Community#4824823 · 7 shared members

QuadraTech#4645213 · 6 shared members

UnᎥted States Marine Corps#5570997 · 6 shared members

Roblox#7 · 5 shared members

The Flamingo Fan Club#3336691 · 5 shared members

Car Crushers Community#2726951 · 5 shared members

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.