As an investigator, if I speak my personal opinion from a professional point of view, The case of Choi Soon - sil Gate in Korea seems to have enough conspiracy.
It is a war between the beneficiaries of the Kim Dae-jung scholarship established by Kim Dae-jung and the Roh Moo-hyun government and the beneficiary of the Chungsoo scholarship that has existed since the Park Chung Hee era. Many people sponsored by the Chungsoo scholarship have led Korean society until 1990, but since 2000, the beneficiaries of Kim Dae Jung and the Roh Moo Hyun regime have become leaders of society as a whole. The beneficiaries of the Chungsoo society are retired military personnel such as veterans and retired police officers, and the beneficiaries of Kim Dae Jung and Roh Moo Hyun are the judiciary, labor, culture and media. Many socialist organizations and labor unions actively participated in the Kim Dae-jung and Roh Moo-hyun regimes. However, these socialist organizations and labor unions were oppressed in the Park Chung Hee regime, which put anti-communism as the ideology of the state. The current Park Geun-hye regime is a regime that was inherited from the Park Chung-hee regime. It would have been hard for the beneficiaries of Kim Dae Jung and Roh Moo Hyun to admit the current Park Geun Hye regime.
It would be understandable if you look at this Choi Soon-sil case from this point of view. Choi sun sil gate is a cooperation between the labor union, the judiciary, the socialist organization, who borrowed the power of the leftist media, which became a giant dinosaur.
I am not saying that this is right, but there has always been a black money transaction between the corruption of the regime, the businessman and the politician, and I don't think the future regime will be more justice than the current regime.