Its using a comma before a conjunctive adverb.
Dramatic irony is like something that expresses the opposite of whats expected. Like the boy cried wolf is kinda like an example. It was ironic that she cried wolf every time and then a wolf actual came and nobody helped. . Dramatic irony is when the reader knows something the character doesent. We knew the wolf would eventually come, but the character didnt. Did that help any?
Answer:
Maybe you can do a story where these people lived in a haunted house and they lived in constant fear and isolation, and then they escaped AND THEY NEVER RETURNED AGAIN. I obviously can't right the whole story in this answer, but there's a very basic idea.
Explanation:
