Having read more on violent and disturbing misogynist group 764 which preys on teen girls mostly. It is global. And there are a bunch of splinter groups including:

No Lives Matter, Com, Terrorgram Collective, Order of Nine Angles (O9A), 8884 and probably a number of others.

They appear to be active on Telegram and Discord channels. And seek victims via Minecraft and Roblox.

I've tried to make the post not need a CW for reach. but any search regarding them is bound to reveal very disturbing material. Parents should be aware of this threat.

Here are two recent Wired articles. consider them to have content warnings. I've used archive dot is to bust the paywall and ensure no preview loads...

There Are Dark Corners of the Internet. Then There's 764
A global network of violent predators is hiding in plain sight, targeting children on major platforms, grooming them, and extorting them to commit horrific acts of abuse. https://archive.is/gJrQk

The Violent Rise of ‘No Lives Matter’
“No Lives Matter” has emerged in recent months as a particularly violent splinter group within the extremist crime network known as Com and 764, and experts are at a loss for how to stop its spread. https://archive.is/japUi