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Why Is North Korea Rushing Kim Ju Ae’s Succession?

7 hours ago

2 min read

North Korea’s early elevation of Kim Ju Ae suggests that concerns over Kim Jong Un’s longevity may be driving an accelerated and unusually risky dynastic succession.



Kim Ju Ae, the daughter of Kim Jong Un, increasingly appears to be the regime’s chosen heir.


On February 12, South Korea’s National Intelligence Service told lawmakers that she has reached the stage of “successor designation.” It cited her growing presence at major state events, including the anniversary of the Korean People’s Army and visits to the Kumsusan Palace of the Sun. Recent official displays at North Korea’s embassy in Beijing featuring Kim Ju Ae alongside Kim Jong Un further reinforce the succession signal.


If this proves accurate, it would be historically unprecedented in the Kim dynasty. Kim Jong Il was in his early 30s when he was internally confirmed as successor and publicly formalized in 1980. Kim Jong Un emerged in his late 20s and was introduced in 2010 shortly before taking power. Elevating a 13-year-old signals an unusually early institutionalization of dynastic succession.


The key question is why.


Kim Jong Un is still in his late 30s. In theory, he could rule for decades. There is no structural urgency to move this early—especially given the risks of elevating a teenage daughter within a male-dominated elite system. Succession in North Korea is never symbolic; it disrupts power structures, triggers factional recalculation, and has often been secured through preemptive purges.

The most plausible explanation is Kim Jong Un’s health.


Speculation about Kim Jong Un’s health has circulated for years. There have been periods of sudden disappearance from public events and recurring, though unconfirmed, reports of medical treatment or possible surgery. While North Korean state media portrays him as stable and in control, the true condition of his physical and mental health remains unknown.


If Kim Jong Un doubts his own longevity, early succession becomes a strategic necessity. In his calculus, elevating Kim Ju Ae at such a young age would allow a prolonged period of normalization and elite conditioning. The earlier the process begins, the more time the regime can neutralize resistance within a patriarchal power structure.


However, at a time when the regime is already unraveling, forcing an early dynastic transition centered on a teenage girl may accelerate its internal destabilization.


Ultimately, North Korea’s early elevation of Kim Ju Ae suggests that concerns over Kim Jong Un’s longevity may be driving an accelerated and unusually risky dynastic succession.

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