Quoting Gringat the Repugnant
If you 'really' want to make it fit with that sin, give her wider hips, chains, claws, maybe some demonic wings, something to paralyze unsuspecting men with. And you'd likely have to put the PG13 alert up, but hey.
Gringat, you're a genius. I think a V2 will be in order during the story.