Bad Ends

I am looking for someone who is willing to play strong, fit monster girls who wish only to enact misery on my male characters. This would mean I would love to roleplay oneshots, or even long shots that end in bad ends. The overarching theme of what I am currently looking for is someone with a bit of a mean streak to dominate and end/enslave the characters I come up with. Open to suggestions and playing fandom characters if you want, but mostly I just want to play out bad ends for the male character at the hand of a stronger, smarter woman.