– Ryujin’s hometown is Seoul, South Korea.

– She has a younger brother.

– She attended Seoul Gwangnam Elementary School (graduated), Daejang Middle School (graduated), Gyeonggi Girls’ High School (transferred) & Hanlim Entertainment Arts High School (graduated)

– She starred in BTS‘ Love Yourself Highlight Reel (She was J-Hope and Jimin‘s pair).

– She was an actress in the movie “The King” (2017).

– She appeared on Stray Kids’ Survival Show EP1 (2017).

– She was a contestant on YG’s MIXNINE (Ranked #1).

– Yang Hyun Suk offered her to join YG, but she decided to stay at JYP.

– Ryujin is friends with Dreamcatcher’s Jiu and Elris’ Bella.

– Ryujin has 2 Kitties “Byullie & Dallie”.

– Ryujin’s favorite movie is “The Perks of Being a Wallflower”.

– She got casted by JYP at a GOT7 fanmeeting.

– Ryujin is kind of the “guy”, girl crush of the group.

– Ryujin is good friends with LOONA‘s Heejin and Hyunjin.

– She was a trainee for 4 years.

– Ryujin’s role model is Lee Hyori (Fin.K.L).