Elcia
I think I've seen crossovers. So it's been done but it's not exactly accurate.
( for the other way around the rules can be bent a little. During the Victorian Era there was a movement that sort of fought the exaggerated body modifying corseting by calling for a return to more medieval inspired clothes)
I'd sugest you be very picky about what you use if you do that.
I wouldn't exactly call having fairy wings or having a dragon figure on your shoulder accurate either, but to each their own.
Besides, I don't think dressing up for such an event is about accuracy, it's about having fun.