Page "Ay" Paragraph 3

This title could mean that he was the father-in-law of the pharaoh, suggesting that he was the son of Yuya and Tjuyu, thus being a brother or half-brother of Tiye, brother-in-law to Amenhotep III and the maternal uncle of Akhenaten.

If Ay was the son of Yuya, who was a senior military officer during the reign of Amenhotep III, then he likely followed in his father's footsteps, finally inheriting his father's military functions upon his death.

Alternatively, it could also mean that he may have had a daughter that married the pharaoh Akhenaten, possibly the father of Akhenaten's chief wife Nefertiti.

Ultimately there is no evidence to definitively prove either hypothesis .< ref name =" Sunset 96 "> Dodson, Aidan.

< cite > Amarna Sunset: Nefertiti, Tutankhamun, Ay, Horemheb, and the Egyptian Counter-Reformation </ cite >.

p. 96 The American University in Cairo Press.

2009, ISBN 978-977-416-304-3 </ ref > The two theories are not mutually exclusive, but either relationship would explain the exalted status to which Ay rose during Akhenaten's Amarna interlude, when the royal family turned their backs on Egypt's traditional gods and experimented, for a dozen years or so, with monotheism ; an experiment that, whether out of conviction or convenience, Ay appears to have followed under the reign of Akhenaten.