and no s*x ;_; so far
I understand I bit why she can't stop loving her fiance even after all this loops trying desperately and unsuccessfully to gain his love. If your parents didn't love you and basically ignore you it's perfectly natural to imprint on first nice person that is your fiance (supposed to love you, marry you and to not leave till death apart).
when super powerful evil guy dies because of laxatives. He would go back and forth because he's to ashamed to defecate in public. Yes, the same public he plans to kill. In the end he grows so weak that 10 year old would be able to do him in.