As a practical matter, I like the dramatic monologue for its compelling intimacy. To be inside one's character, to register his or her every vagrant thought, emotion, and response - the first-person viewpoint grants this privilege and immediacy.
Norman LockMy fondness for extended monologue might have been encouraged by two decades of writing stage and radio dramas.
Norman LockMy fictional worlds were those of a fabulist, of an intellectual fantasist. I was the lawgiver, and the countries and inhabitants of my imagination were answerable to me. If I wished for a man to levitate; to enter another's story by rowboat or by intoning a sentence or by performing a shadow-puppet play; if I wanted him to become a swarm of intelligent elementary particles and enter the Internet and travel into the past and far into the future, it was so.
Norman LockI don't know about ground rules; but I create the world that arrives with the characters or situation or voice in my head that instigates the piece, whatever form it may take.
Norman Lock