Always play different parts in the play or movie because it takes more then one person to the do movie or play and you need a director and editor in order to cast a play or movie. And you have to make sure you remember your part and your good at act in a play or movie plus you can't be playing around in the movie or play in order to get payed or even if it just one for fun.
Paris, and the meaning behind this is to show that they both honor and respect each other. That their love will kill the pity they feel. Their love will last forever.