Editing Antonia Minor (section)

===Conflict with Livilla===
In 31 AD, a plot by her daughter [[Livilla]] and Tiberius’ notorious Praetorian prefect, [[Sejanus]], to murder the Emperor Tiberius and Caligula and to seize the throne for themselves,  was exposed by [[Apicata]], the estranged ex-wife of Sejanus. Livilla allegedly poisoned her husband, Tiberius' son, [[Drusus Julius Caesar]] (nicknamed "Castor"), in 23 AD to remove him as a rival.

Sejanus was executed before Livilla was implicated in the crime. After Apicata's accusation, which came in the form of a letter to the emperor, several co-conspirators were executed while Livilla was handed over to her mother for punishment. [[Cassius Dio]] states that Antonia imprisoned Livilla in her room until she starved to death.<ref>Cassius Dio Histories 58.11.7</ref>