a child enthusiast
but British
I feel sorry for the child enthusiast;
Two wrongs don't make a right.
First, what's up with the semicolon
Second, If you believe that defense and punishment before the police or government get involved is wrong, you might as well just put up a sign in front of your house saying "I have all this stuff and I won't do anything to protect it. I'll call the cops though". You'd be figuratively laughed out of the neighborhood if your response to a child being actively molested was to call the police.