Rubuta ci gaba don wannan sakin layi - An sake kafa matsayin a karkashin Kim Jong-un a watan Afrilun 2018 lokacin da Ri Sol-ju, wanda ya yi aure a 2009, ya zama "Mataimakin Mataimakin Mataimakin Mata". Ba a yi amfani da kalmar ba tun 1974, lokacin da ta bayyana Kim Song-ae. Ri a baya an kira shi "kamarade" ta kafofin watsa labarai na jihar; wannan ci gaban ya faru ne gabanin taron kolin Koriya ta Kudu na Afrilu 2018.
inda Ri da uwargidan shugaban Koriya ta Kudu, Kim Jung-sook, suke halarta.