A North Korean interpreter reportedly defected to the South Korean Embassy in Ulaanbaatar during an official delegation visit to Mongolia in late August, marking a rare and significant blow to Kim Jong-un’s regime, according to diplomatic sources.
The delegation was led by Tae Hyung-cheol, president of the Academy of Social Sciences, one of Pyongyang’s leading policy institutes. The interpreter’s escape was kept secret for weeks before being confirmed by media outlets in Seoul.
Officials in South Korea have declined to comment, citing security concerns. However, Kyodo News reported that Pyongyang has already ordered the replacement of its ambassador to Mongolia. It remains unclear whether the ambassador was directly involved in the incident, but sources say he is now under investigation.
The interpreter’s identity has not been disclosed. Such roles are typically reserved for highly trusted elite members who are permitted to travel abroad—making this defection particularly embarrassing for the regime.
Tae’s trip was his first visit to Mongolia in seven years. While there, he met with pro–North Korean organizations to rally support for Pyongyang’s hardline stance against Seoul and its rejection of Korean reunification.
State media in Pyongyang made no mention of the visit, suggesting an active effort to suppress news of the defection.
The episode comes as the Workers’ Party of Korea (WPK), which recently celebrated its 80th anniversary, tightens internal controls and seeks closer ties with its few remaining allies.
First military defection under President Lee Jae-myung
In a separate development, South Korea’s Joint Chiefs of Staff confirmed that a North Korean soldier crossed the Demilitarized Zone (DMZ) on Oct. 19 and surrendered to South Korean forces, expressing his wish to “start a new life in the South.”
According to the Chosun Ilbo, the soldier is being held in military custody while investigators determine his motives.
This marks the first military defection since President Lee Jae-myung took office, following two civilian crossings earlier this year on July 3 and July 31.
The last known soldier defection occurred in August 2024, when a serviceman crossed the border in Goseong County, Gangwon Province. Officials said no unusual military movements have been detected in the North since the most recent incident.
North Korea’s deepening economic crisis—marked by food shortages, hyperinflation, and corruption—has fueled a surge in escape attempts despite the grave risks.
Before the pandemic, nearly 3,000 North Koreans fled the country annually.
Border closures briefly reduced that number to double digits, but defections rebounded into the hundreds by 2024 as smuggling networks recovered.
At the same time, Kim Jong-un’s regime has intensified brutal punishments for those caught attempting to flee.
In February 2025, Daily NK reported that three men in South Hwanghae Province were executed by firing squad—each struck by nearly 90 rounds before their bodies were burned at the scene.
Eyewitnesses said elementary school students were forced to watch, with many collapsing in fear.
The victims—two brothers surnamed Kim and their friend Lee, all in their 30s—had spent months building a small boat to escape to South Korea.
They launched in January but lost their bearings in thick fog, mistakenly hailing a North Korean patrol vessel they believed to be South Korean fishermen. They were captured on Jan. 6.
On Feb. 20, residents of Ongjin County were ordered to gather at a rice field to witness the execution. The men were tied to wooden posts, blindfolded, and gagged before an officer declared: “Traitors deserve to die. In this country, they will not be buried.”
Each was struck by roughly 90 bullets before the remains were incinerated. Witnesses described the scene as “beyond recognition.”
A local source told Daily NK that defectors once faced up to 15 years of forced labor, but the regime has now reinstated the death penalty for escape attempts.
Analysis: The growing cracks in Kim’s control
The twin defections—one by a military officer and another by a trusted interpreter—signal deepening fractures inside North Korea’s ruling system, analysts say.
For Kim Jong-un, who relies on loyalty and secrecy to sustain power, the interpreter’s defection from an overseas mission is particularly damaging, exposing internal dissent even among the elite.
“It’s a symbolic failure,” said a former South Korean diplomat. “When even your interpreters start running, it means the trust network is breaking.”
Meanwhile, mounting executions and public fear reveal a regime under increasing pressure from economic collapse, international sanctions, and isolation—conditions that continue to push ordinary citizens, and even loyal cadres, to risk everything for a chance at freedom.
By Jun Wang

Published Date:2025-10-28