Lee Jae-myung's controversial political career has taken a dramatic turn amid South Korea's recent political crisis. Once marred by legal troubles and scandals, he has now surged to the forefront as the Democratic Party's presidential candidate following a constitutional crisis that dismantled the previous administration, leaving voters to grapple with ongoing legal uncertainties.
Political Turmoil Turns Lee Jae-myung into South Korea's Presidential Frontrunner

Political Turmoil Turns Lee Jae-myung into South Korea's Presidential Frontrunner
The turbulent political landscape in South Korea has unexpectedly positioned Lee Jae-myung as the leading candidate for the upcoming presidential election, following a crisis triggered by former president Yoon Suk Yeol.
Political headwinds in South Korea have unexpectedly morphed into a significant opportunity for Lee Jae-myung, who now stands as the frontrunner in the upcoming presidential election slated for June 3, 2025. The tumultuous developments began on December 3, 2024, when former president Yoon Suk Yeol's failed attempt to declare martial law set off a chain reaction that cleared Lee's path to the Democratic Party’s candidacy.
Previously burdened by legal issues and allegations of corruption, Lee's political prospects seemed bleak as he geared up for a second presidential run. However, events surrounding Yoon's martial law declaration allowed Lee to make an assertive return to the political arena, attracting support from those disillusioned by the then-incumbent government. Just a year prior, Lee's challenges included a conviction for making false statements during the prior election campaign, but the context of political upheaval has reframed his narrative.
Prof. Lee Jun-han from Incheon National University characterizes Lee as a fiercely divisive figure with a compelling backstory – a rags-to-riches narrative that resonates with many South Koreans. His origins—a difficult childhood, significant injuries in factory work, and eventual ascent as a respected human rights lawyer—contrast sharply against South Korea’s elite politics. These experiences fostered a loyalty among lower-income voters, though they’ve also provoked disdain from established political powers.
Within a year of winning a close Democratic primary against formidable opposition, Lee's strategy had pivoted—a shift from his traditionally fiery rhetoric to a more tempered presidential approach aimed at bridging divides. Yet, his political career is marred by scandals, including DUI charges and allegations of extramarital affairs, complicating his image. Despite his controversial past, Lee’s recent responses to issues like the COVID-19 pandemic earned him notable accolades.
The attempted assassination Lee suffered in January 2024 has brought attention to the intense political polarization within South Korea, a troubling trend echoed in public polling revealing growing concerns about a divided electorate. Amid these tumultuous times, Yoon’s desperate maneuver to declare martial law ignited immediate public outcry, providing Lee with an avenue to galvanize opposition support effectively.
The subsequent impeachment motion against Yoon solidified Lee's position as a key player in the unfolding political drama. As the Democratic Party candidate, he announced his intention to run soon after Yoon's ouster, capitalizing on the chaos left in its wake.
However, looming legal battles persist—his conviction on charges linked to past debates and events continues to threaten his political future. With court proceedings postponed until after the election, Lee's prospects hinge precariously on his electoral success, as a potential conviction could derail his aspirations.
As South Korea navigates a politically turbulent landscape marked by fallout from Yoon’s presidential tenure, Lee Jae-myung stands at a critical juncture. If elected, he may face further turbulence as he attempts to concretize his controversial vision for the nation's governance amid ongoing instability.