I think my whole acc will be ranting tbh

Dude. How do people-like killers- decide to kill? Like what changes the brain? Like I understand trauma can be a cause but with Jeffery dahmer, he had good parents, a decent, normal life, my parents are separate too and I don’t go around killing animals or people. But back on topic, is if a way their brain is shaped? Is it Brain waves? Is it like the little squiggles in your freakish moist brain? Idk 

Okay that’s all! Byee <3 ^^