My friend is writing a play, and he was just wanting to know. When writing his scene, he wrote a whole page dedicated to it as he read in the Caretaker by Harold Pinter, and believed if he was allowed to do it. He should as well, but is it allowed? I'm sorry, I'm not being much help around this forum, but I also want to know is this the right place to put this topic? Sorry if it isn't.