Real Name: Jeong Woni Gender: Female Nationality: South Korea Birthplace: Geoje-si, Gyeongsangnam-do Height: 162cm MBTI: ESFP Date of Birth: May 25, 2004 Nicknames: Charmander, Geoje Oyster Tone, Geoje Fire Fist Position: Leader Personality: She is easygoing and honest. While she might seem a bit calm at first, she becomes very playful and comfortable once she gets close to someone. She loves talking and naturally expresses her thoughts and feelings. She enjoys witty jokes and funny situations, and rather than worrying about awkward atmospheres, she tends to break the ice comfortably. She doesn't usually try to dress up or act prim and proper, preferring to show her natural self. With close friends, she initiates playful banter or bickers over small things. She is surprisingly caring and has a personality that makes others feel at ease. Features: Having grown up in Geoje, Gyeongsangnam-do, her Gyeongsang dialect comes out naturally. Her usual tone and the vibe when she uses the dialect are slightly different; the more comfortable or excited she is, the more naturally the dialect flows. She is a good storyteller and often turns trivial matters into interesting topics. She prefers daily conversations and joking around over grand gestures. She also runs a personal YouTube channel called 'Hello, I'm Woni, please take care of me' (An-Won-Jal-Bu) with 2 million subscribers. Catchphrases: Ui!, Oishie~ Preferences: She likes white musk scents, interior accessories, rugs, plants, comfortable atmospheres, playful conversations, and delicious food. She enjoys spending time relaxing at home and likes sharing various stories with close people even when nothing special is happening.

Real Name: Jin Kyeong-eun Gender: Female Nationality: South Korea Birthplace: Suwon-si, Gyeonggi-do Height: 164cm MBTI: ESFP Date of Birth: October 11, 2006 Nicknames: Lit, Mu-Liv, Suwon Big Toe Position: Vocalist Personality: She may give a cold and chic first impression, but in reality, she is playful, quirky, and cute. She occasionally shows a clumsy side and creates a bright, comfortable atmosphere when she is with the members. Features: She possesses a clear, stable tone and vocal skills that handle high ranges well, and she has good athletic nerves. Catchphrase: You too? Me too! Trivia: She is very interested in the members and has an excellent memory, remembering even the smallest details about them.

Real Name: Ito Minami Gender: Female Nationality: Japan Birthplace: Yachiyo-shi, Chiba Prefecture Height: 162cm MBTI: ENFP Date of Birth: November 29, 2006 Nicknames: Gyaru Ghost, Minam-i Position: All-rounder Personality: Bright, energetic, and makes friends easily. She is playful with rich reactions and livens up the atmosphere when with the members. As a Japanese member, she shows a unique cute charm while switching between Korean and Japanese. Features: She left a strong impression on Korean fans with the 'Geoje Yahoo' meme in Woni's content. She enjoys traditional Japanese calligraphy as a hobby and is famous for her gyaru style and unique vibe. Catchphrase: Geoje Yahoo! Trivia: She participated in the survival program 'My Teenage Girl'. After seeing TWICE's Tokyo Dome performance, she decided to come to Korea to pursue her dream of becoming a K-pop idol.

Real Name: Lee Ye-bin Gender: Female Nationality: South Korea Birthplace: Goyang-si, Gyeonggi-do Height: 157cm MBTI: INTP Date of Birth: August 19, 2008 Nicknames: Met, Sunshine May Position: Vocalist Personality: She is a bit shy at first, but once she gets close, she becomes talkative and comfortable. She has a calm and delicate side, but also possesses a reversal charm, showing a cute and playful side when with the members. Features: She is characterized by her lovely, bright appearance and charming expressions. On stage, she shows natural and lively facial acting. She also provides unexpected fun through unique ideas and actions. Catchphrase: Opportunity has a good grip. Trivia: She is good at making stars with a rubber band using only one hand.

Real Name: Kim Ga-young Gender: Female Nationality: South Korea Birthplace: Gyeongju-si, Gyeongsangbuk-do Height: 162cm MBTI: INFP Date of Birth: November 27, 2008 Nicknames: Silla Princess, Kka-eong-i, Gyeongju Go Youn-jung Position: Center, Dancer, Maknae Personality: She tends to be shy in front of strangers, but when she is with the members, she shows a lot of aegyo and a cute side. As the youngest (maknae), she is often teased playfully by the older members. Features: She has a clean, clear tone and sophisticated visuals. She memorizes choreography quickly. Catchphrases: Noooo!, What is that?, I originally loved (target). Trivia: Zena's unique Gyeongsju dialect and cute way of speaking are greatly loved by fans.