All someone has to do is report him. Quick IP check. Show up at his house, ask him some questions. This dude starts sweating and dropping names. Doneski
You don't think any of the people that were scammed have filed any type of grievances? You don't think they have filed any complaints? All of a sudden a story pops up with similar circumstances and they can be all on it.
Besides that any group that has a ringleader dropping all types of info to a nikka thats not even apart of the group officially is not going to last.