Democratic Party heavyweight Chung Cheong-rae has strongly advocated for the complete removal of the prosecution's supplementary investigation rights. During a debate with members of the ruling party's hardline faction, Chung insisted on a full abolishment of these powers, framing it as essential for reform. The discussion centered on the balance of power between the prosecution and other investigative bodies. Chung argued that the current system allows for potential abuse, calling for a more equitable approach to investigations. He believes that complete removal is necessary to ensure fairness and transparency in the legal process. This stance positions him as a key figure in an ongoing debate about prosecutorial reform within South Korean politics, as he vies for party leadership. This move is likely to intensify scrutiny regarding the roles and authorities of different investigative agencies.