Kim Ju Ae’s first public visit to the Kumsusan Mausoleum added to speculation she may become the next in line.

North Korean leader Kim Jong Un’s daughter, Ju Ae, who is widely speculated to be his potential successor, made her first public visit to the Kumsusan Mausoleum in Pyongyang alongside her parents, state media images show.

Photographs released by the Korean Central News Agency (KCNA) on Friday captured the family paying respects to Ju Ae’s grandfather and great-grandfather, Kim Jong Il and Kim Il Sung, the founder of the North Korean state. Analysts say that propaganda surrounding the Kim family’s “Paektu bloodline” has allowed its members to dominate daily life in the isolated country and maintain power for decades.

Over the past three years, Ju Ae has appeared more frequently in state media, prompting speculation from analysts and South Korea’s intelligence services that she may be positioned as the country’s fourth-generation leader.

Photographs show Ju Ae accompanying her father, mother Ri Sol Ju, and senior officials on the visit on January 1, standing between her parents in the main hall of the Kumsusan Palace of the Sun.

Ju Ae was first publicly introduced in 2022 when she accompanied her father to the launch of an intercontinental ballistic missile. Believed to have been born in the early 2010s, she also took part in this year’s New Year celebrations, and in September made her first public overseas visit, travelling to Beijing with her father.

The visit to the mausoleum coincided with key dates and anniversaries, reinforcing the dynastic narrative of the nuclear-armed state. North Korean media have referred to her as “the beloved child” and a “great person of guidance” – or “hyangdo” in Korean – a term traditionally reserved for top leaders and their designated successors.

Prior to 2022, Ju Ae’s existence had only been indirectly confirmed by former NBA player Dennis Rodman, who visited the North in 2013.

North Korea’s leaders have never formally announced their successors, instead signalling transitions gradually through public appearances and expanding official responsibilities.

Meanwhile, Kim Jong Un has pledged to further increase production of missiles and artillery shells, describing them as a “war deterrent” amid heightened military readiness from the United States and South Korea.