Respuesta :
If you're talking about main ideas as in "to inform, persuade, or others", then I would say, that the paragraph was written to inform the reader. It tells you about the history of werewolves and the myths commonly found in movies and books. Hope this helps.
The main idea of this paragraph it sounds to me that the author is trying to get the readers to change their minds about werewolves from being bad but to good, i love wolves and out of a vampire and a werewolf hands down i would definatley pick a werewolf, but it think it all depends on the movies,tv shows, or novels you like/belive in