This is my topic: 1. A tragic hero is defined as a character of high repute

This is my topic:
1.
A tragic
hero is defined as a character of high repute, who, by virtue of a tragic flaw and
fate, suffers a fall from glory into suffering. He/she usually makes a judgment error that
leads to his/her own downfall. We should
be able to identify with the character, which allows us to feel compassion or
pity for him/her. Finally, Aristotle said, “A man doesn’t become a hero
until he can see the root of his own downfall.” Given these parameters, can Walter Lee in A Raisin in the Sun be considered a hero?
I have the book with me lmk if you need any quote. I also attached the assignment paper below.
ONLY USE ONE CITATION GIVEN BELOW.
Citation:
Hansberry, Lorraine “A Raisin in the Sun” The
Seagull Book of Plays, Fourth edition, edited by Joseph Kelly.
W.W. Norton, New York, 2018, pp. 355-444.