What decor theme could I use with my dark purple velvet drapes?

I have dark purple velvet drapes with a layer of cream brocade sheers underneath in my living room. I want a sophisticated look. But what theme would be good and what other colors should I use? I also have a dark chocolate brown leather sofa sectional. My Kitchen and Dining are both Tuscan Wine Country so I do not want to go with that theme again.
I was thinking a medieval theme, victorian, country cottage, or adding green and going nature with tree pictures. But I am just not sure. I want a WOW room with drama that no one has seen before. I am not afraid of color. I am a daring person when it comes to decorating. I like all different types of themes(my bedroom is nautical, my guest bath is cabin, daughters room is garden overdone, other daughters is tropical, media room is um well dark grey and black with bright red accents). But I am ready to go over the top.
Thanks for the help!