Achilles and Patroclus share a deep and complex relationship in Greek lore, often described as a bond of profound friendship and loyalty. Achilles, the formidable warrior of the Greek army, experiences devastating grief upon the death of Patroclus, who dons his armor to fight in his place. This loss serves as a pivotal moment in The Iliad, driving Achilles to seek vengeance against Hector, ultimately showcasing themes of love, honor, and the tragic consequences of war.