So, this is the point where I wish nobilities in these kind of settings also had to face the law on the same level as anyone else, so many characters would be in jail or being rehabilitated by now in so many stories, lot of ML and FML would also be in prison (or at least in forced sessions with psychologist and attending rehabilitation programs)
This kid deserves a painful wake up call.
At least he is likely not as bad as the kid slavers a protagonist on another setting just let free, even if slavery was illegal and that person had been kidnapping free kids and selling them to nobles for all kinds of fucked up purposes. That situation was a good one to make one drop a series in its entirety.