Polyphemus the Cyclops is usually remembered as the brute who trapped Odysseus and his men in a cave and ate them two at a time. This episode traces the surprisingly contested biography of the one-eyed son of Poseidon and the sea nymph Thoosa, whose name in ancient Greek means many-voiced or very famous, following him from his role as the ultimate violator of Greek hospitality law to his reinvention as a diplomat, a philosopher, a lovesick musician, and a founding patriarch of European peoples.

Along the way the discussion unpacks the linguistic trick behind the name Nobody in Homer’s Odyssey, the revisionist accounts of writers like Dictys Cretensis who recast the giant as a Sicilian king defending his daughter, and Euripides’ satirical portrayal of him as a fast-talking sophist. It also examines how the poet Philoxenus invented the romance with Galatea as a mocking allegory of the tyrant Dionysius I of Syracuse, how Ovid turned that romance into tragedy with the crushing of Acis, and how later writers like Lucian, Nonnus, and Appian gave the giant a marriage, children, and a legacy as ancestor of the Celts, Illyrians, and Gauls.

• Why eating uninvited guests was considered cosmic treason under the Greek laws of xenia
• How Odysseus’s alias Outis, or Nobody, worked as a linguistic trap that turned the giant’s cry for help into a fatal system error
• Revisionist ancient accounts that portray Polyphemus as a respected king whose truce was broken by Greek sailors
• The origins of the Galatea love story as a political diss track written from a stone quarry
• Folklore research tracing over 200 variations of the blinded-giant story across 25 nations back to a Paleolithic Lord of Animals archetype