There was this teacher at a private secondary school - he was very progressive and super popular with the students.
He was my main teacher for some years, and I realized soon that he did not really care as much about us as he pretended he did, so I didn't trust him - but apparently, others were mostly unable to look behind that façade and fell for all the cheap tricks like "you are the only class I can do this ["special" group exercise] with".
When I learned much later, from a very trustworthy source, that he had been fired for having had several "sexual relationships" with underaged female students , I was not surprised (and in hindsight, there had been hints - but only hints, and I had no concrete suspicion back then).
So he had been "fired", but it was all swept under the rug. He never went to court, and from what I know now, it seems as if he got away with simply "promising" the principal to go into adult education then. I guess, they neither wanted a scancal, nor did they want to "destroy" this predator's life. ?