She has a very sweet personality, Lia is known for being to soft always smiling whenever she perform on stage.
Lia likes confident guys with a great sense of humor.
After she graduated high school, Lia returned to Korea to audition again at SM. She also decided to open up her options and was going to go to all the big companies, including JYP, and JYP's open auditions happened to be the first audition she went for.
-She spent more than two years as a trainee. -She studies at a global institution. -The newest JYP trainee to make her debut was Lia. -She was formerly an SM Ent. trainee, but her parents forbade her from continuing since she was too young to make her debut. -She is compared by fans to a cross between Jisoo from BLACKPINK and Irene from Red Velvet.
-Lia passed in an audition to become a SM Trainee at the age of 12. However, her parents did not want to become her a trainee. -She once attended the School of Performing Arts in Seoul (SOPA). She worked in the Practical Music department. -At Dream Vocal Academy, she received vocal instruction. -She resembles Sailor Mars (Rei Hino) from the Sailor Moon anime series produced in Japan. -"Live happily and meaningfully," is her motto. -Park Narae is her "guru" of comedy.
-Her stage name originates from her English name “Julia” given to her by her aunt.
-She almost became a SM Entertainment trainee (she passed the audition but never signed). -She used to live in Toronto, Canada. -She can speak Korean and English.
-Her birth name is the same as Jisu from TO1. - She shared the same day of birth as Aisha from Everglow. - She received vocal instruction at Dream Vocal Academy. - She is most at ease around Chaeryeong, an ITZY member.
-She had her own room in Honfleur, Normandy with a baby blue room.
-She sleeps a lot, and tends to be quite tardy.
-She has the deepest speaking voice.
-Yeji said Lia is the most difficult member to wake up, and that she is a true sloth.
-Lia loves fruits, pasta, Korean and Western food.
-Lia received vocal training at "Dream Vocal Academy."
-Lia takes the longest to getting ready in the group.
-Her favorite seasons are summer and winter.
- Lia likes winter because of Christmas.
-Lia recently sang Alchemy of Souls Season 2 OST "Blue Flower".