If by Hollywood Killer you're referring to DD Clark and Carol M. Bundy then they would lure prostitutes and young teenage girls to have sexual intercourse and shoot them shortly after. Some he decapitated and some he would procede to having sexual intercourse even after they were dead (necrophilia). He would dispose of the bodies out in the open.
What’s the actual question though
Answer:
I dont see anything. But my advice is just dont use a question unless you are in younger grades. Depending on what kind of passage this is, maybe report on an issue. State an interesting fact for your passage for the hook.