A theme could be "life or death" because throughout the novel because for an example Montags wife attempts suicide until montag finds her and calls for emergency help and saves her life, and while they were trying to help her its unclear if she was going to live or die, so while all this is happening monag starts to womder what life really is.
Common (i need 20 characters so ummmm yay)
Honestlty a pronoun can be placed anywhere.
Just depends were the antecendt is.
