Alcinous is a character from Homer's epic poem, the Odyssey. He is the king of the Phaeacians, a seafaring people known for their hospitality and advanced culture. Alcinous plays a crucial role in Odysseus's journey home, providing him with assistance and a safe passage back to Ithaca. In the story, Alcinous hosts Odysseus in his palace, where the hero recounts his adventures. The king is depicted as wise and generous, valuing the importance of guest-friendship, a key theme in ancient Greek culture. His support helps Odysseus finally return to his family after many years of wandering.