He did not encounter this god in The Odyssey, he encountered ghosts of those who had died including the prophet/priest Tiresias, his mother who warned of the suitors and strife stirring in his absence, Agamemnon, of whose murder he now learned, who also warned him about the dangers of women among others.
In Hades, Odysseus learned that his mother had died of grief while he was away on his journey. He also encountered various famous figures from Greek mythology, including his fallen comrades from the Trojan War. These experiences deepened his understanding of mortality and the importance of cherishing familial ties.
Odysseus learns from the spirits in Hades that he must navigate several challenges to reach his homeland, Ithaca. He also learns about the fate of his comrades who died during the Trojan War and the consequences of his actions.
Odysseus learns the importance of humility, respect for the dead, and the consequences of his actions. He realizes the impact his decisions have on others and the importance of honoring the memories and rituals of the deceased.
The first spirit to visit Odysseus in Hades asks him to allow her to drink the blood of the sacrificial animals so that she may speak to him and share her prophecy.
Odysseus learns from Tiresias that he will face many challenges on his journey home, including encounters with monsters and temptations. Tiresias also warns Odysseus to be wary of the sun god Helios and his cattle, as harming them will bring destruction to his crew and delay his return even further. Lastly, Tiresias tells Odysseus that he must make amends with Poseidon in order to find eventual peace and fulfillment.
Nausicaa learns from Odysseus that he is a great warrior and leader, known for his cunning and intelligence. She also learns about his journey and struggles to return home after the Trojan War. Nausicaa admires Odysseus for his resilience and determination.
That his mother died, and that suitors are after his wife.
Odysseus learns from the spirits in Hades that he must navigate several challenges to reach his homeland, Ithaca. He also learns about the fate of his comrades who died during the Trojan War and the consequences of his actions.
Odysseus learns from Tiresias that he will face many challenges on his journey home, including encounters with monsters and temptations. Tiresias also warns Odysseus to be wary of the sun god Helios and his cattle, as harming them will bring destruction to his crew and delay his return even further. Lastly, Tiresias tells Odysseus that he must make amends with Poseidon in order to find eventual peace and fulfillment.
Elpenor; comrade of Odysseus. Teiresias; who Odysseus sought in Hades. Antikleia; the mother of Odysseus.
Odysseus does not venture into Hades, he merely speaks to the ghosts of the dead by a ritual.
Ajax would still not speak to Odysseus in Hades, as he was still angry at Odysseus over the battle for Achilles' armour.
These gods never met Odysseus.
nothing
he goes into hades or the underworld.
hades
Tiresias.
Odysseus gets to Hades by traveling in the lake of fire and sacrificing a goat.