I love the idea of powerful, famous and beautiful men, women having a secret dark side. The kinky initiation which would surprise, shame and excite such men and women would be another fun.
I would love to not just pair with a female but beautiful transwoman who finds a place for her secret to be shared and enjoyed. The clash of personality and dominance between such people would be interesting. I guess some would have a submissive streak in the club despite being highly successful and in control in their professional life.
I am considering playing a middle age media mogul who likes to invite and initiate successful women of his world into the club. Also married woman whose husband has no clue, highly successful career women in general would be very attractive to play against. Some an old hand at the club, some new for initiation. I am looking forward to seeing what other character types people come up with.