Memnon in Wikipedia

In Greek mythology, Memnon (Greek: Mέμνων) was an Ethiopian king and son of Tithonus and Eos. As a warrior he was considered to be almost Achilles' equal in skill. At the Trojan War, he brought an army to Troy's defense and was killed by Achilles in retribution for killing Antilochus. The death of Memnon echoes that of Hector, another defender of Troy whom Achilles also killed out of revenge for a fallen comrade, Patroclus. After Memnon's death, Zeus was moved by Eos' tears and granted her immortality. Memnon's death is related at length in the lost epic Aethiopis, composed after The Iliad circa the 7th century BC. Quintus of Smyrna records Memnon's death in Posthomerica. His death is also described in Philostratus' Imagines...

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