Season four and the Trinity Killer

I know it’s a show about serial killers, but I’ve genuinely found Trinity to be really disturbing upon rewatch. The bathtub murder is upsetting. But forcing a mother to jump off the building, ugh, it puts you in that person’s head and the choice to have to kill yourself or your family dies (and you’re still going to die). And that he gets the win, ultimately, the last word - Trinity has to be the most formidable foe.