Comment by vagrantJin

It's not that simple. If he did find dark stuff, and he got caught - he will have both the state murderers and the filth on his case. That's the best case scenario assuming the state isn't on the side of the filth by which case he was cooked no matter what he did. Filth does not even have come after you. They can just send you a family portrait and you'd know the hole is deep and only one way out.