She expresses her <u>unique</u> styles in the outfits she puts together.
Because they hid the people and made sure they were the only ones who got to keep tabs
It is told from A, the first person. Because it says 'I' in the text, which is the first person, as opposed to 'he/she/it', which is the third person.
The answer I believe it is : the main challenge in a story .
