Circe told Odysseus how to reach the Underworld.
aeneas went to the underworld to see his dad, anchisses (something like that) in the underworld, as he died on aneases' journey hope that helped
Ereshkigal is the Babylonian Goddess of the Underworld.
Hades with the God of the Dead and the ruler of the Underworld.
Literally under the earth, hence called "Underworld".
Orion
his mother
Yes. Odysseus is surprised to see her, as she was alive when he left.
Odysseus sees her in the underworld. He was unaware that his mother had died.
Odysseus went to the Underworld to get advice for his journey home.
Elpenor was encountered by Odysseus in the underworld.
Odysseus went to the Underworld to get advice for his journey home.
Circe told Odysseus how to reach the Underworld.
The blind prophet that Odysseus meets in the Underworld is Tiresias.
hades god of the underworld and odysseus' old crew member elpenor... hope that helps
Odysseus is still alive.
the underworld