Birth Name Crystal Wong Xue Qing (黃雪青)

Nicknames
- Crys / her friends and parents sometimes call her this.
- Qing / her grandparents call her this, sometimes her friends also call her this.
- Green Ranger / the second character in her Chinese given name literally means green, so fans started calling her this.
- Big Baby, Tall Baby, Giant Baby / Despite her young age, Crystal is one of the tallest members, thus fans and SM people call her this.
- Seraphine / Crystal's hair colour at debut reminded fans of League Of Legends' virtual singer, thus they called her this.

Date Of Birth October 25, 2006

Birthplace Kent Ridge, Singapore

Hometown Farrer Road, Singapore

Ethnicity Chinese

Nationality Singaporean

Languages Spoken
- English / 100% / this is the language she spoke at home and in school.
- Mandarin / 80% / this is her mother tongue.
- Korean / 60% / she learnt it as part of training, she can hold a conversation but she sometimes forgets words and uses English to replace.
- Japanese / 40% / she knows some very basic words and phrases, she is also learning it at SM.

Faceclaim TRI.BE Jia
Backup Ex Cherry Bullet Linlin

Appearance Crystal is a tall girl and although her weight of 51kg is heavier than most idols, it is still healthy for her height and SM Entertainment's nutritionists and fitness trainers plan her diets and fitness routines to keep her at a healthy weight for idols. She is currently 166 cm tall, which is already very tall for a girl, especially at her age, and she will be 174cm when she is fully grown. As of debut, she has hair which is dyed hot pink, and light ash purple at the ends.

Style Crystal dresses like any other teenager. She usually pairs t-shirts or crop tops with shorts, skirts or jeans, and her white 10000 won sneakers. Though her outfits lean towards the plain side, she is lately getting into cute prints and anime / japanese subculture inspired designs. Possible outfits here

Letitia Tok, 14, student, best friend (fc : girls planet 999 hsu nien tzu)  Letitia and Crystal got to know each other after both were in the same class in their first year of secondary school and became friends as they both had an interest in Japanese subculture, particularly anime and games. They were in the same cosplay dance group and also did cosplays together. Nowadays, they are usually chatting via social media. Letitia also streams Girls Zone's MVs and buys their albums as a way to support her best friend. She's just waiting for a Girls Zone fanmeet in Singapore.

Buntharik Nareuban, 15, idol, groupmate (fc : bnk48 fond)  Bonnie is a rather easygoing person, so she and Crystal get along decently well. Recently, Bonnie has started getting into some of Crystal's interests. (mostly up to you to decide)

Miranda Beckett, 17, groupmate (fc : weki meki lucy)  Miranda and Crystal do not get along very well due to both being very blunt and having a bad temper. Hopefully they start to get along better soon. (fc : Weki Meki Lucy)

Plotline Spade

Stage Name Seoljung (설정) SM was afraid she would ge confused with f(x) Krystal if they used her English name as her stage name, so instead they translated her Chinese name into Korean.

Persona Cyber Girl (Crystal is known for being social-media savvy as well as being a gamer and her love of cyber inspired asethetics.)

Trainee Years And Life Crystal trained at SM Entertainment from December 2020 to July 2021.

Crystal posted her audition on Instagram. She did not have any expectations, since she considered her skills average and had not performed at any auditioned events in Singapore before. However, SM decided to give her a chance because of her outgoing and humorous personality and her passion for performing, which showed in the video where she danced passionately and energetically. She was announced as one of the winners of the Jarang Project, and after finishing her first year of secondary school and working out a plan with her parents and SM so that training and promotions would not affect her studies, she flew to South Korea to start her training.

Crystal's training was rather basic - Korean language lessons as well as vocal, dance and rap trainings. The performance trainings were nothing like what she went through for cosplay dance performances. The trainers were harsh and often made Crystal cry, scolding her even when she made small mistakes. The k-pop industry is known for its high standards and not accepting less than perfection, and it's why Crystal had it especially tough. She was a fish out of water and only had several months to perfect her skills as well as assimilate before debut. Despite the tough life, her parents kept her going when they gave her words of encouragement during her weekly phone calls with them. The older members of Girls Zone also took care of her, and that made things more bearable.

Studies were also a problem for Crystal, who had just finished her first year of secondary school when she started training. However, she, her parents and SM managed to come to an agreement that she would take a leave of absense from school and do her lessons via e-learning, which she had already gotten used to doing during the circiut breaker period in Singapore. Her lectures were done in a crash course style, which added to Crystal's stress on top of the intense training. However, Crystal was determined to become an idol, and she worked hard in her studies as well as training. Her parents and SM also agreed that after she finished her third year of secondary school, she would go to an arts high school with a programme for idols to make things easier for her.

Talent twins StayC Isa (v), Izone Hitomi (dance), Elris Chaejeong (rap), Loona Chuu (variety)

Audition Song Like - CLC

Predebut Experiences none

Scandals I don't want her to get involved in big scandals but she will definitely make headlines every now and then for saying the wrong thing at the wrong time.

Please Introduce Yourself Hi everyone! My name is Crystal Wong and I'm currently 14 years old and studying in Secondary 2. I'm a big fan of k-pop and anime and I also love dancing.

What Made You Want To Audition For Girls Zone I love performing, and I was really bored during the circuit breaker period. I was almost going crazy trapped at home and felt that I was wasting my time being stuck at home and thought that since I'm only young once, why not use this chance to try doing something I love? So that's why I auditioned for Girls Zone.

What Was Your Reaction When You Were Announced As A Winner I was really shocked because I'm in no way at a professional level in terms of my dance skills! Plus there were so many auditionees. Nevertheless I was very happy and excited that SM is willing to give me a chance. My parents were also very happy for me because they've been artistic people since young and they never believed in advancing in a corporate career, they've always wanted success on their own terms and since young they always encouraged me to follow my dreams even if it's not the typical Singaporean dream of owning a house and a car and they've always supported me as a performer, never failing to turn up when I had a performance at a con or share my performance videos around so people would recognise me.

Is There Anything You Would Like To Accomplish With Girls Zone And By Yourself I hope to do my best during these 5 years and show everyone that Singaporeans can be successful K-pop idols as I am aware that there are several Singaporean K-pop idols that were not successful in their idol career. I also hope that Girls Zone will become a successful idol group known worldwide like other SM Entertainment groups.

What Are Your Plans After Your Contract Is Over And What Do You Plan To Do, Do You Think You Will Miss Idol Life I hope to do something related to cosplay or gaming. Maybe I can become a patreon cosplayer and model or gaming streamer? I definitly will miss the idol life but I'll be happy to perform at cosplay conventions in Singapore again.

Thank You For Your Time, Is There Anything You Would Like To Add Thanks for the interview, I'm Crystal Wong, Singapore's number one idol! Please support me and Girls Zone!