How does the author’s use of first-person narration develop the character of the protagonist? How does telling the story from Rump’s perspective affect other characters’ development and provide humor and suspense?

Despite Rump’s initial fear of trolls and the trolls’ distrust of humans, they soon become close friends. How does Rump’s friendship with the trolls develop the novel’s plot and themes?

Gold makes frequent appearances in the novel. What does the precious metal symbolize, and how does this symbol contribute to the plot and character development?