Gyeongwonball/Injuball

Gyeongwonball (경원공) or Injuball (인주공) is a city during Goryeoball's time and it is the ancestor Incheonball and the father of Jemulpoball.

Family
Goryeoball- Father, Really nice.

Joseonball- Adoptive Father, nice.

Jemulpoball- Son, Similar compared to me.

Incheonball - Grandson, more populated and more fancy.