As Kim Jong Un's half-sister, she is among his closest confidantes and advisors. She is Kim Jong Un's personal secretary and manages the daily running of the DPRK as his deputy. As de-facto Director of the Party's Propaganda and Agitation Department, she controls all forms of media in North Korea, inventing new ways to brainwash North Korea's population into absolute loyalty to her brother's regime. She also regularly makes provocative diplomatic gestures to the outside world.