In a significant move, the Seoul Metropolitan Police has announced the revival of its 'Investigative Oversight' system after more than two years. This comes at a time when the role of police investigations is becoming increasingly critical due to impending changes in the legal system, particularly the dismantling of the prosecutor's office. The reinstatement of this system is seen as a response to growing fears regarding police misconduct, particularly in instances where investigations could be improperly suppressed or covered up.

The police authority has detailed plans to assign a dedicated team of six officers to oversee the investigative process, specifically focusing on issues such as abuse of power, bribery, and violations of investigation procedures. The previous incarnation of the Investigative Oversight system was operational until October 2023 but was discontinued due to staff reallocations within the police force. The revival aims to enhance internal controls within the police department, addressing public skepticism towards police investigations, especially in light of recent controversies surrounding investigation confidentiality and potential leaks of sensitive information.

Recent events have further spurred the need for such oversight, including allegations of interference in investigations related to Kim Byeong-gi, an independent lawmaker, concerning financial misconduct by their spouse. The Dongjak Police Station's decision to conclude its preliminary investigation without further action raised questions about potential biases and improper communication with individuals involved. Such instances highlight ongoing debates on accountability within the police, necessitating this renewed effort to monitor investigative practices thoroughly.