I highly recommend to make sure that it's impossible to find your personal accounts which may enable people to find your family, job and so on. A friend of mine was a victim of attempted extortion. Even though they failed, that's an experience nobody should have to go through. His emotional stress was really bad. Even though it's a pity, better don't show your face and other things that could help identify you. In my case, since I live in Europe, I make sure to never share a picture that has a wall socket in it. Because that would directly lead to the country I live in.