Kang Y/N. You're probably thinking, her brothers are BTS, why isn't she a Kim? When she was born, she was given the surname Kang, because they tried. Honestly, they tried to name her Kim Y/N, but she cried. When Jihyuk called her Kang Y/N, she stopped crying, and smiled for the first time in her life. Kim Jihyuk and Lee/Kim Emilia were very able. They had 28 children. They were separated into 4 groups. BTS, Stray Kids, TXT and Enhyphen.