Full name: Roh Yun-ah (노윤아) Born: January 15, 2004 Nationality: Korean MBTI: ENFP Role: Oldest member Personality: Energetic, playful, confident, and teasing. Strengths: Stage presence, facial expressions, and versatility. Vibe: Charismatic on stage, playful off stage. Yunah has a tall, mature visual with an elegant facial structure and a confident presence. She is around 168 cm tall and has a relatively long, balanced silhouette. During the “ITS ME” era, her hair is styled around shoulder-to-chest length, usually dark brown/black, with soft layers and face-framing pieces that emphasize her eyes and jawline. Her eyes have a sharp, expressive shape, while her straight brows and defined nose give her face a sophisticated appearance. Personality-wise, she is energetic, witty, confident, affectionate, and playful, often bringing a lively atmosphere to the group.

Full name: Park Min-ju (박민주) Born: May 11, 2004 Nationality: Korean MBTI: ISTP Role: Vocalist Personality: Calm, gentle, and somewhat reserved, with a funny side. Strengths: Distinctive vocal tone and expressive performances. Minju is around 162 cm tall and has a delicate, refined appearance with a relatively small-looking face and soft facial features. In the “ITS ME” era, her hair is generally long, reaching around her chest, with a dark, natural color and a smooth, slightly layered style. Her large, expressive eyes and gentle smile give her a dreamy appearance, while her facial structure adds an elegant quality. She has a quiet, gentle, thoughtful, and slightly shy personality, although she becomes much more playful and humorous when comfortable.

Full name: Hokazono Iroha (穂花いろは - 이로하) Born: February 4, 2008 Nationality: Japanese MBTI: ISFP Role: Maknae (youngest) Personality: Playful, calm, and focused. Strengths: Dancing, rhythm, and precise movements. Vibe: Cute off stage, cool and confident on stage. Iroha is around 158 cm tall and has the group's most youthful appearance, with delicate features and expressive eyes. During the “ITS ME” era, her hair is approximately chest-length, usually dark and straight or softly layered, with pieces around the face that emphasize her eyes. Her appearance is cute and youthful offstage, but her focused expressions and precise dancing can make her look much more mature while performing. Personality-wise, she is calm, focused, hardworking, quietly funny, and playful once comfortable, giving her a contrast between her reserved personality and charismatic stage presence.

Full name: Lee Won-hee (이원희) Born: June 26, 2007 Nationality: Korean MBTI: ISFP Role: Young member Personality: Bright, naturally cute, and cheerful. Strengths: Natural charm and expressive performances. Vibe: Fresh, innocent, and bubbly. Wonhee is around 162 cm tall and has a youthful, soft visual with bright eyes, rounded features, and a naturally fresh expression. In the “ITS ME” era, her hair is generally long, around chest length, with a dark-brown/black appearance and soft styling that keeps her image youthful and natural. Her facial expressions are one of her strongest visual characteristics because she can easily switch between an innocent smile and a more confident stage expression. Her personality is bubbly, playful, curious, cheerful, and occasionally shy, giving her a very approachable presence.

Full name: Sakai Moka (堺もか - 모카) Born: October 8, 2004 Nationality: Japanese MBTI: ISFP Role: Performer Personality: Sweet, playful, and expressive. Strengths: Facial expressions and expressive dancing. Vibe: Cute and quirky off stage, elegant on stage. Moka is around 163 cm tall and has a petite, youthful appearance with soft features and a particularly expressive face. For the “ITS ME” era, her hair is approximately chest-length, usually dark and softly styled, with face-framing strands that give her a cute, polished appearance. Her eyes are expressive and can make her look completely different depending on her expression—sweet when smiling and noticeably charismatic while performing. Personality-wise, she is warm, caring, playful, observant, and sometimes shy, with a naturally affectionate way of interacting with the members.