Kim Yo-jong attends the opening ceremony for a newly constructed residential complex in Pyongyang, North Korea, in April 2017. The North Korean delegation will attend Friday's opening ceremonies, and be at the Games for three days. Little is known about Kim Yo-jong, who is believed to have been born in 1989. (South Korea Presidential Blue House/Yonhap via AP)When Kim Jong-un disappeared from public view due to ill health in 2014, there were rumours Kim Yo-jong took the country's helm. There is already speculation that Kim Yo-jong has been tasked with carrying a special message.

Source: CBC News February 07, 2018 18:22 UTC