I’d sure like to know what meds he was on. Or not on, but was.
possibly none ~ if they all thought he was autistic, but could drive a car, they would never once have suspected him of being schizophrenic ~ an additional problem that usually becomes quite noticeable in the early 20s.
then, one day, this already impaired guy has visions or hears voices and next thing you know he’s killing mommy, then everybody she worked with, and finally himself.