In India Assisting frauds also Unlawful and cops are too tracking for Online Criminal offenses. It's not for the Mods it will go to the FBI and nation cops.
BTW can you tell whether Extorting is allowed in your country?
If law enforcement is aware of extortion or an attempt thereof in either TMANs or minfrjs country, they will likely pursue it if they know who they are. Investigating this will probably not be a high priority if they don’t have a complaint or tip. Someone who knows their IRL identity should report them to their local law enforcement.
We should have more details and people engaged in this group should be sent to appropriate Juridification.
It is not hard to get everything nowadays, as every nation put tight circumstances to capture fraudsters on internet. I think IP is best way to capture these people to put in JAIL.
Leaving these kind of people will become more fraudsters so we should report until the police arrest happens.