Patroclus

In Greek mythology, Patroclus (generally pronounced /pəˈtroʊkləs/; Ancient Greek: Πάτροκλος, romanized: Pátroklos, lit. 'glory of the father') was a hero of the Trojan War and an important character in Homer's Iliad. He is widely known for being the childhood friend and close wartime companion of the hero Achilles. When the tide of the war turned against the Achaeans, Patroclus, disguised as Achilles and defying his orders to retreat in time, led the Myrmidons in battle against the Trojans and was eventually killed by the Trojan prince, Hector. Enraged by Patroclus' death, Achilles ended his refusal to fight, resulting in significant Greek victories.