Kim Seung-won resigned as President Lee Jae Myung’s justice minister nominee on Sept. 19 after a former aide’s petition reportedly intensified concerns about his suitability. The Democratic Party of Korea said information about the petition circulated among National Assembly staff before reaching members of the Legislation and Judiciary Committee, which had handled Kim’s confirmation hearing. The episode has challenged the assumption that sitting lawmakers routinely clear confirmation hearings and prompted calls for stronger checks on relationships with aides and the management of legislative offices. Lee’s Sept. 18 press conference had already signaled uncertainty: he referred to his own shortcomings 13 times, declined to commit to Kim’s appointment and delivered remarks that were reportedly revised and expanded shortly before the event. Kim said the conference persuaded him not to add to the government’s burden. His nomination had also faced allegations involving pressure on a drug regulator over a Genencell clinical trial, alleged stock manipulation and a separate petition alleging sexual harassment, which Kim’s camp denied or described as false, exaggerated or inaccurate. The Democratic Party previously said the sexual harassment petition was unrelated to the withdrawal, while its later account emphasized information supplied by former aides. Similar disclosures contributed to the failed or withdrawn nominations of Kang Sun-woo and Lee Hye-hoon, highlighting both the potential value and the confidentiality and fairness risks of formal reputation checks.