Would anyone be interested in creating the other half of a blood-thirsty pair of nobility? I'm thinking a wife/husband or brother/sister pair. Maybe they're always trying to one up each other in cruelty or maybe they get along very well as a team. I think it'd be fun!
If you don't get any other takers, and wouldn't mind my character (whether she's the wife or sister of yours) being one of the prince's occasional lovers, then sure. The idea's excellent, so I'm def willing to work with it, especially since I *still* haven't got started on my sheet.