I believe that the best answer for this question would be Odysseus's strength and abilities. Odysseus is well-known for his feats of physical strength, endurance, and mental quickness. Agamemnon, the commander of the Greek armies during the Trojan War, had prized Odysseus as a soldier. I hope this helps.
option c is the answer
It think is that he was jealous so unferth tries to undermine him unjustly.
It can give someone 3 wishes
I'm pretty sure the answer is D, that is the only conflict that is internal (with emotions) and not external (with other people/society)