There is no prepositional phrase.
Answer:
Should be
Explanation:
It’s saying how the costume is scary
Answer:
An omniscient narrator lets the reader know everything about the characters and events in this story.
Explanation:
"The Interlopers" features an omniscient narrator who presents the facts from a third-person perspective. This allows the reader to have a panoramic view of all the facts narrated within the story, allowing a broad and complete understanding of all the characters, situations, concepts and scenarios throughout the work. In other words, the omniscient narrator allows the reader to know everything about the characters and events in this story.