Tzitzak, known by her baptismal name Irene, was a prominent Khazar princess born into the lineage of khagan Bihar. Her life, which spanned until approximately seven hundred fifty, was marked by her significant role in the political landscape of her time.
Through her marriage to Eastern Roman Emperor Constantine V, who reigned from seven hundred forty-one to seven hundred seventy-five, Tzitzak ascended to the status of empress. This union not only solidified her position but also intertwined the fates of the Khazar and Byzantine empires.
As a figure of both beauty and influence, Tzitzak's legacy is remembered in the context of her contributions to the cultural and political dynamics of the era. Her story reflects the complexities of power, identity, and the interplay between different cultures during a transformative period in history.