Kim Jong Un is sending his younger sister to South Korea for the Winter Olympics, the first time any member of the Kim dynasty has visited the country. The 30-year-old, who has seen her profile rise steadily since 2014, was last year promoted to North Korea’s Politburo. She and Kim Jong Un were born to the same mother, Ko Yong Hui.
Kim Yo Jong’s inclusion in the North Korean delegation is likely to irritate the United States, which has sent its own delegation led by Vice President Mike Pence to counter North Korea’s charm offensive. Last year, the US Treasury Department included Kim Yo Jong on its list of blacklisted officials. As the vice director of the Workers’ Party Propaganda and Agitation Department, she has been targeted by US sanctions.
Like most members of the Kim clan, little is known about Kim Yo Jong beyond her official rank. According to NK Leadership Watch, she is a close aide of her brother’s “and since his accession manages his public events, itineraries and logistical needs, among other tasks.”
Her position is such that, according to a Seoul-based think tank run by North Korean defectors, Kim Yo Jong briefly took charge of the country while her brother was reportedly ill with gout or diabetes in late 2014.
Born September 26, 1987, Kim Yo Jong studied in Switzerland like her brother and is believed to have attended Kim Il Sung University and a western European school for her higher education.
The North Korean delegation also includes Hyon Song Wol, the lead singer of Kim Jong Un’s favorite girl band, whose every move was followed by a insatiable South Korean press during a pre-Games tour last month. Hyon’s the closest thing North Korea has to a celebrity and her presence in Pyeongchang is an indication of how seriously North Korea is taking its Olympic diplomatic mission.