Adoptivkaiser
Through her paternal grandmother, she was related to the ruling Nerva–Antonine dynasty of the Roman Empire. Her paternal aunt was Empress Faustina the Elder (wife of Emperor Antoninus Pius and mother of Empress Faustina the Younger) and her paternal uncle was praetor Marcus Annius Verus (father of Emperor Marcus Aurelius, the paternal grandmother of Empress Lucilla and Emperor Commodus).