Xu Caihou
After Bo was jailed, the aftermath of the events set off by the Wang Lijun incident continued to reverberate across the Chinese political landscape. Xi Jinping's accession to power resulted in a series of major political changes with significant consequences. Bo's former supporter Zhou Yongkang retired in 2012, but was caught up in Xi Jinping's anti-corruption dragnet in 2013, detained for investigation, and eventually sentenced to life in prison. In addition, Zhou was unable to select the successor to his office, possibly as a result of his role in the Bo Xilai scandal. The head of the Central Political and Legal Affairs Commission, which Zhou headed, no longer held a seat on the Politburo Standing Committee following the 18th Party Congress, as the number of seats on the body were reduced from nine to seven. The anti-corruption campaign following the 18th Party Congress became the biggest of its kind in the history of China under Communist rule. By 2014, Bo had been branded by some media outlets outside of China as part of a so-called "New Gang of Four" composed of disgraced officials Zhou Yongkang, Xu Caihou, and Ling Jihua.