Gaius Sallustius Crispus Passienus be the end of Agrippina's villainy, for Claudius' wife, Messalina, correctly perceiving the threat from Agrippina, attempted to have Lucius assassinated, in order to ensure the succession of Britannicus, her own son by the emperor. The attempt failed, and, after procuring Passienus' death, Agrippina worked to bring about the downfall of Messalina. She then seduced her uncle, the emperor, becoming his wife, and persuaded Claudius to adopt Lucius, naming him his heir in preference to his own son. Agrippina then procured the emperor's death, placing her son, now the emperor Nero, on the throne; he soon disposed of Britannicus. Agrippina
Emperor He of Han that he would be healthier, and then that night he was proclaimed emperor, as Emperor Shang. Emperor Shang would only live to age one, however, and died later in 106. After Emperor Shang's death, Empress Dowager Deng was apprehensive that Liu Sheng might resent her for not making him emperor first, refused to make him emperor, but made Prince Qing's son Liu Hu (劉祜) emperor, as Emperor An. Emperor He of Han Emperor He of Han (; 79 – 13 February 106) was an emperor of the Chinese Han dynasty who ruled from 88 to 105. He was the 4th