Again, horsehockey: They may claim that their son is whatever they want - but the whole village/province? They’re trying to claim that the death driver is innocent - or maybe be let off because they want him let off - but this guy killed innocent, unwarned and defenseless people and they know that much anyway.
What do you propose be done with him?
We could just deport him, but you seem to want some kind of justice; and under our system, he gets to have a trial and defense, and he’s innocent until proven guilty.
I’m sure you would want that for your own child, even if you don’t care about the concerns of other parents.