TOKYO -- A North Korean girl, about 10, is garnering world attention as a possible heir to North Korean leader Kim Jong Un.
Grapevine points to Kim Ju Ae being groomed as an aide to her elder brother

North Korean leader Kim Jong Un's daughter, Kim Ju Ae, center, attends a banquet with her family in Pyongyang on Feb. 7 to celebrate the 75th anniversary of the Korean People's Army the following day. (KCNA via Reuters)
TOKYO -- A North Korean girl, about 10, is garnering world attention as a possible heir to North Korean leader Kim Jong Un.