In The Absolutely True Diary of a Part-Time Indian the author uses direct characterization to reveal Junior’s thoughts about himself and his name from a first-person perspective. He feels uncomfortable and it is evident in his speech. On the other hand, in the text “The Building,” the author uses the third-person perspective to support the characterization of Leslie and his brother Eric.
Hyperbole is a type of figurative language that uses exaggeration. Endless wrinkles is the hyperbole as it can't literally be endless - there must be an end somewhere even if it's difficult to see where.
