We know that Willy hoocked up with the Woman a few times. Biff finds out that his father cheated on his mother when he was a kid. After this moment, Biff and Willy never had the same relationship as before. For the rest of their life, their relationship will always be straingh.
family relationship
Stop let him treating you like shit !!
Willy got fired as a salesman. his rich boss let him down after 30 years.He tried to convince Howard to keep him but he doesn't have a spot for him anymore.Willy decided to tell Howard a story in order to wheedle him.
delusion
Please I need 50 $
no sorry... But I have a job for you
Willy's job affects his mental health. In fact, he saw and talk to his brother whereas he is dead. Willy was left by his brother while he died in Africa when the play begins. At moment of great stress or doubt, he talk with him and his brother give him advices.
Willy's death
All along the story, we know that Willy treat Lydia badly while all her life,she is very caring and supportive with her husband. Since Biff discover the truth about his father, he is always aggressive to Willy and protect his mother by pushing her to react and by understand that she doesn't deserve this.
After being fired, Willy asked his neighbor Charley to give him 50 $ because he need that money to live. Charley refused but propose him a job. But for Willy it's inacceptable and ashamed. He said that he doesn't need any pitty from anyone.
No! I don't need your pitty
Willy died during a car crash. It was actually a suicied. He wrecks his car and kill himself to leave his family 20 000 $ insurance money. He commited suiced because he realised that his life is nothing more than emptiness