Answer
Nero's biological mother was Agrippina the Younger, a member of the Julio-Claudian dynasty and the daughter of Germanicus and Agrippina the Elder. Agrippina married her uncle Claudius, and they had one child together, Nero. Agrippina was a powerful and ambitious woman, and she had a major influence on Nero's early life. She helped him to become emperor, and she was one of his most trusted advisers.