Letter B should be correct because he investigated his ancestry to determine for himself how he felt about it :)
The appropriate response is Bravery and Perseverance. As Homer's celebrated ballad, Odysseus is pretty much always performing demonstrations of valor and fortitude. In any case, there are a couple of outstanding cases of Odysseus' fortitude that merit harping on. The Cyclops scene, for example, is maybe extraordinary compared to other cases of Odysseus' unbelievable strength.