Nero Nero Nero (; Latin: "Nero Claudius Caesar Augustus Germanicus"; 15 December 37 – 9 June 68 AD) was the last Roman emperor of the Julio-Claudian dynasty. He was adopted by his great-uncle Claudius and became Claudius' heir and successor. Like Claudius, Nero became emperor with the consent of the Praetorian Guard. Nero's mother, Agrippina the Younger, was likely implicated in Claudius' death and Nero's nomination as emperor. She dominated Nero's early life and decisions until he cast her off. Five years into his reign, he had her murdered. During the early years of his reign, Nero was content to be
Emperor Yang of Sui Emperor Yang had Li Hun, Li Min, and their clansmen executed, and further poisoned Yang Lihua's daughter Yuwen Eying (宇文娥英). Later in 615, Emperor Yang carried out a tour of the northern provinces with the Empress Xiao and much of the imperial court. Shibi Khan, angered that the imperial advisor Pei Ju had promised a princess to his brother Ashina Chiji () and had executed his close advisor Shishu Huxi () under false pretenses, launched a surprise attack on Yanmen Commandery. In accordance with Turkish customs, Princess Yicheng had married him as her husband's successor; having been well treated by