This was a very interesting story to read that didn't really end when the scandal went to the tabloids.
In defense of the outed client, the profile from where he hired Brodie Sinclair portraits a completely different person:
http://cryptome.org/2015/07/Brodie-Sinclair.pdf
No doubt that he's delusional about the FBI/CIA, but both institutions must certainly have eyes on him because when you google his real name, his Twitter and Instagram accounts could easily be matched with the profile of a potential mass shooter or a mentally disturbed person who's about to do something very wrong.
All this is really scary, but probably not as much as this video: