Laertes is the father of Odysseus, the protagonist of Homer's epic poem The Odyssey. He is a wise and noble king who lives in Ithaca, the home of Odysseus. Laertes is an important figure in the story, as he is the one who helps Odysseus reclaim his kingdom after his long journey. He is also the grandfather of Telemachus, Odysseus' son. Laertes is a symbol of wisdom and strength, and his presence in the story serves to remind readers of the importance of family and loyalty.