(Alternative apocalypse + the heroine is hunted down in the early stage and then killed randomly in the later stage)
(Note: This is an apocalyptic article. I don't know when the label became supernatural and it cannot be changed.)
Early stage: "She is the turning point I finally found. I only have this chance..."
Mid-term: "She is my most perfect creation. I gave her everything: wisdom, beauty... But this also gave her the capital to betray me."
Later: "... Why do you win every time?"
"Because I make the rules! Little one!"