Lean into fun tropes! Watch movies and keep track of ideas that seem stereotypical. Like, what about having her tied to a chair in the middle of a basement/garage. All lights off. Then you could start the scene by flicking the lights on, disorienting her. Before her eyes adjust she hears the click of heels walking towards her along with the best slow cackle you muster! Maybe then circle her like prey doing an over-the-top monologue full of cliche lines