Of course! There will be rules for the people on stage and what you brought up was an excellent example. In my theater class when I was in high school, my teacher taught us a thing called stage kissing where you cup the other person's face in your hands, put your thumbs over their mouth, and kiss your thumbs. It looks like real kissing, but it's actually not. I'm still in the process of coming up with rules for the people up on stage, but once I have them all I will send them out in either a mass e-mail, or I'll go over them at the panel itself~