Emperor Xian of Han
Cao Cao died on 15 March 220. His son and successor, Cao Pi, soon forced Emperor Xian to abdicate the throne in favour of himself, ending the Han dynasty. Cao Pi established a new state known as Cao Wei (sometimes known inaccurately as the Kingdom of Wei), and he granted Emperor Xian a noble title – Duke of Shanyang (山陽公). The former Emperor Xian died in 234 and was buried with honours befitting an emperor, using Han ceremonies, and the then emperor of Wei, Cao Rui, was one of the mourners. As Emperor Xian's crown prince was already dead, his grandson Liu Kang (劉康) inherited his dukedom, which lasted for 75 more years and two more dukes, Liu Jin (劉瑾) and Liu Qiu (劉秋), until the line was exterminated by invading Xiongnu tribes in about 309, during the Jin dynasty. This practice of an emperor conferring hereditary nobility on his predecessor, from whom he usurped the throne, was known as "er wang san ke" (二王三恪).
The Prince of Han Dynasty
The Prince of Han Dynasty is a three-season Chinese television series featuring a fictionalised life story of Liu Che, Emperor Wu of the Han Dynasty. Season 1 was first broadcast on Beijing Television in 2001 in mainland China, followed by the second and third seasons in 2003 and 2005 respectively. Except for Huang Xiaoming, who played Emperor Wu in all three seasons, the cast members in each season are almost different from its preceding one.