Sky Castle characters Park Young-jae
Park family
Kim Jung-nan as Lee Myung-jooA former resident of SKY Castle, she committed suicide after her son ran away to his secret girlfriend.Song Geon-hee as Park Young-jaeMyung-joo's son. After his mother's death, he wants to reconcile with his father, Park Soo-chang.Yu Seong-ju as Park Soo-changMyung-joo's husband and Young-jae's father. At first, he is harsh and abusive towards Young-jae, but after his wife's death he wants to reconcile with his son.Lee Yun-seol as Lee Ga-eulYoung-jae's girlfriend. She is 6 years older than him and was hired as a housekeeper by Myung-joo, coming from a low-class family. Myung-joo disapproved of her status and her relationship with Young-jae.Kwon Hwa-woon as Lee Choong-sun
Shin Cheol-jin an elder at Soo-chang's cabin.Like Soo-chang, he also has a son that committed suicide after being admitted to SNU with the aid of Kim Joo-young.
roles protagonists personalities figures casts