Finally an original idea, thank goodness to that I finally came up with it!
You're basically going to ask each other questions that begins: If you where...(name of the character and situation) what would you do?
Here's an example:
1st person: If you where Flynn and was chased by the palace guards, what would you do?
2nd person: I would find another path and see so that the guards don't follow me. If you where Cinderella and was trapped in the attic while the Duke tries the slipper onto the stepsisters, what would you do?

See, it's pretty simple. Hope you'll like the idea and would like to join! The situations has to be from their original movies!
Anyways, hope you'll have fun and if there are any questions feel free to ask :)
So here's the first question for you: If you where Rapunzel and got to know that you where the lost princess what would you do?