Answer:
The main themes in "A Very Old Man with Enormous Wings" are doubt, ambiguity, and the problem of interpretation. Doubt and ambiguity: A variety of theories about the old man are presented: some believe he's an angel, while others view him as a member of a new race.
She really enjoyed and felt a connection towards a future with brethren
It is the last one, but it would be helpful if u read the passage, let me see if I have my notes on that story somewhere