Stage Name: Sio (시오)

Birth Name: Jeong Jiho (정지호)

Position(s): Main Vocalist, Lead Dancer

Birthday: October 6, 2004

Zodiac Sign: Libra

Chinese Zodiac Sign: Monkey

Height: 165 cm (5’5″)

Weight: 45 kg (99 lbs)

Blood Type: AB

MBTI Type: INTJ

Nationality: Korean

Representative Emoji: 🐯  

Stage Name: Saena (새나)

Birth Name: Jeong Sehyun (정세현)

Position(s): Leader, Main Dancer, Sub-Rapper

Birthday: March 12, 2004

Zodiac Sign: Pisces

Chinese Zodiac Sign: Monkey

Height: 160 cm (5’3″)

Weight: 42 kg (92 lbs)

Blood Type: B

MBTI Type: ISFJ

Nationality: Korean

Representative Emoji: 🐰 

Stage Name: Aran (아란)

Birth Name: Jeong Eunah (정은아)

Position(s): Lead Vocalist, Lead Rapper, Maknae

Birthday: October 11, 2004

Zodiac Sign: Libra

Chinese Zodiac Sign: Monkey

Height: 162 cm (5’3¾”)

Weight: 44 kg (97 lbs)

Blood Type: O

MBTI Type: INTP

Nationality: Korean

Representative Emoji: 🐶 

Stage Name: Yewon (예원)

Birth Name: Son Yewon (손예원)

Position: Lead Vocalist

Birthday: March 18, 2005

Zodiac Sign: Pisces

Chinese Zodiac Sign: Rooster

Height: ~158-163 cm

Weight: N/A

Blood Type: O

MBTI Type: ISFJ

Nationality: Korean

Representative Color: Blue

Representative Emoji: 🐰 

Stage Name: Hana (하나)

Birth Name: Lim Haram (임하람)

Position: Main Vocalist, Dancer

Birthday: September 5, 2006

Zodiac Sign: Virgo

Chinese Zodiac Sign: Dog

Height: 166 cm (5’5″)

Weight: 49 kg (108 lbs)

Blood Type: O

MBTI Type: INFJ

Nationality: Korean

Representative Color: White

Representative Emoji: ☘️ 

Stage Name: Athena (아테나)

Birth Name: Athena Yang

Taiwanese Name: Yang Tzu Hsien (楊子嫻)

Position(s): Vocalist, Visual, Maknae

Birthday: March 15, 2007

Zodiac Sign: Pisces

Chinese Zodiac Sign: Pig

Height: 163 cm (5’4″)

Weight: N/A

Blood Type: O

MBTI Type: INFP (previously INTJ)

Nationality: Swedish-Korean

Ethnicity: Taiwanese-Korean

Representative Color: Purple

Representative Emoji: 🐥