He is what a good king looks like in the retelling: not a fighter, not a brooder, but a man with the patience to receive a stranger and the wit to know when to ask the question. Odysseus arrives at his hall shrouded in Athena’s mist, kneels at the feet of Queen Arete, and waits in the ashes by the hearth. Silence. Then an elder speaks, and Alcinous gets it. He takes the stranger’s hand, raises him from the cinders, sets him in a chair, puts wine and food in front of him. He doesn’t pry. He doesn’t ask the name. The next day he stages games, brings out the bard, lets the stranger choose his own moment to break. When the song of Troy reaches the wooden horse and Odysseus pulls his cloak over his face and sobs, Alcinous is the one who notices the breathing under the cloth, raises his hand to silence the bard, turns to his guest and asks the only question left: who are you? He sits and listens through the whole tale, the Cyclops, the bag of winds, the dead, Scylla, all of it. Then he loads Odysseus with gifts and puts him on a magic ship that brings him home in his sleep. His kingdom pays the price for that kindness: [SPOILER: Poseidon turns the returning ship to stone in sight of the harbor as punishment for ferrying his enemy.] Alcinous is what xenia looks like when it works.
Alcinous
King of Phaeacia. Lifts a stranger from his hearth-ashes, feeds him, asks his name only when the bard's song has cracked him open.