So in my story my MC's love interest is his servant she became his servant by making a deal with him and she became a supernatural being that acts as his personal hunting/attack/guard dog for lack of a better term. I'm not sure how much if any impact her powers should have on her personality. I originally wanted them to sort of reflect her personality to a degree. Basically all her life she's been controlled and used and she's always craved power and respect. The problem is that she's not respected because she's viewed as an object by men and other women see her as this woman who dresses and acts provocatively and view her as a whore. She acts this way because she is a former beauty queen whose parents constantly drilled into her that her looks were more important than her brain (basically she's very smart woman it's pointed out she was more than likely a child prodigy) however her life went down hill her parents disowned her and she was sucked into the world of human traficking. Long story short she meets a demon he offers her power in exchange for becoming his personal servant. She agrees to it because it's too good an offer on paper and shes loyal to him because he's the first person to recognize her intellect. She's like a fury, siren, and succubus combined and is able to control men-and sometimes women- and get them to do what she wants however she can also torment a person and drive them insane. Now this is the part I find confusing she's a bit of a contradiction in that she's very sexual and at the same time self conscious about it. I guess she wants to be both respected and wanted. She doesn't like her powers because she feels they represent how people lust over her(even though its like a reflection of both sides) however she enjoys using them and another problem I have is selling that she grew to enjoy hurting people. I don't know if it makes more sense to have her powers cause her to have a sadistic streak or for her to have a sadistic streak already and for her powers to just highlight that part of her personality.