Odysseus ignores his men's pleas to return to the ship. as
a result, they face terrible consequences. how does
odysseus's decision defy ancient greek attitudes and
values?

Yes

Explanation:

Because most Ancient Greek heros don't listen to others they know what is right and they do it.

Odysseus decision was seen as arrogant and hubris, which means have self-pride and self-confidence. To the Greek, hubris was considered to be a sin, since someone who shows hubris is equaling themselves to the gods. Hence, it was profanation to their values.

the noun in this is person