Final answer:
Penelope's speech upon accepting Odysseus reveals her relief and joy, which are indicative of her deep love for him and her virtuous character as modeled by the Greek arete.
Step-by-step explanation:
The traits of Penelope revealed in her speech after finally accepting Odysseus for who he is would be most closely related to b) Her relief and joy at his return, showing her deep love for him.
Throughout Homer's epic poem, The Odyssey, Penelope has remained loyal to Odysseus, despite the prolonged uncertainty surrounding his return and the pressures to choose a new husband among the suitors. This steadfast loyalty and faithfulness in the face of adversity speaks to the moral character of Penelope, celebrating the Greek virtue of arete, which encompasses not only success and excellence but also moral fortitude.
When Penelope finally acknowledges Odysseus, her reaction is not one of anger or desire for revenge, but a deep emotional release after years of anguish, maintaining hope, and withstanding the suitors who have invaded her home. Her relief and joy, paired with her recognition of his authenticity, signal her unwavering love and the end of a long, trying ordeal.