DYFALU: A Welsh term for a form of fanciful conceit in which a string of sequential metaphors compares an object to a number of diverse things--often using compound words in a manner similar to the Anglo-Saxon or Old Norse kenning.
A comedy, in contrast to a tragedy, is a genre of drama in literature that is characterized by its happy and vivacious ending. Besides making the audience happy, a comedy rather importantly intends to evoke humour and amusement in the audience by means of extensive laughter.
It is the same story that is told, but is different from each other in many ways. One main difference that I see between drama and narrative is the difference of viewpoint. In narrative, the viewpoint is a private relationship between the reader and whatever viewpoint the author gives the reader.