According to untrustworthy troubadour narrative, her projected husband was to be their eldest son, King Alfonso II of Aragon (who had just married Sancha of Castile).
The Annals of the city of Pisa report that the intended bridegroom was to be Alfonso's younger brother, Ramon Berenguer III, Count of Provence.
As the troubadour Peire Vidal put it, the young king had preferred a poor Castilian maid to the emperor Manuel's golden camel.
Eudokia was sometimes described by contemporaries, including the troubadours Folquet de Marselha and Guiraut de Bornelh, as an empress (Occitan: emperairitz) and was commonly said to be a daughter of the Emperor Manuel, which has led to some confusion among modern authors about her family links.
[4] In April 1187 her husband divorced her (because she encouraged the advances of Folquet de Marselha, according to the Biographies des Troubadours; because William VIII wanted a male heir, according to documents likely to be more reliable).