Background information is belong for the the information for the setting
Answer:
1st part
Some people view him as strange, and some people view him as a normal person who just has insomnia.
2nd part
the author's idea that unless careful thought and reason are used it will lead to the destruction of civilized behavior
Denouement.
Because that means the resolve-ment of the story.
Answer:
close friend
Explanation:
You feel more comfortable with them
