The Iliad book 9: Achilles

I think that Achilles should have returned to the fight after the Embassy to Achilles. Achilles wanted the Acheans to come and beg for his help, to realize how much he was needed. And they did, they begged and offered him much great wealth. And by not returning he showed immense hubris, and he used the gods for his own personal gain, and then refused the help they gave him.