Antinous was a young man from Bithynia who became the favourite and companion of the Roman emperor Hadrian. He travelled with the imperial court and drowned in the Nile in AD 130 under circumstances that remain uncertain. Hadrian responded with extraordinary public commemoration, founding the city of Antinoöpolis, establishing games and encouraging a cult in which Antinous was represented as a god associated with beauty, rebirth and the Nile.
Antinous is central to Marguerite Yourcenar’s Memoirs of Hadrian, in which the emperor recalls their relationship and the grief that followed the young man’s death. The novel helped shape modern literary understanding of both figures, treating the surviving statues and cult not as curiosities but as evidence of profound attachment and imperial mourning. Other fiction often follows Yourcenar in presenting Antinous through Hadrian’s memory because the historical record preserves almost none of his own voice.
In Kate Quinn’s Lady of the Eternal City, the balance becomes more dangerous when Hadrian's attachment to Vix's son Antinous turns the young man into the centre of the imperial household.