Maknae and second all rounder Age: 18, Height: 5’7 Blonde hair that usually falls in waves, though it is naturally straight. Dark brown eyes with an expressive, bright appearance. Soft facial features, a delicate-looking face, and expressive eyes. Her fashion ranges from youthful, casual outfits to bold, coordinated stage looks. Her makeup often features defined eyeliner, blush, and softly sculpted features. A blend of youthful sweetness and polished K-pop-inspired glamour. She has a fun, youthful sense of humor and can be silly around the other members. Her years of training and dedication to performing reflect her commitment to improving. She can come across as introverted in unfamiliar situations, but she isn't necessarily shy all the time.She has spoken about building confidence and learning to show more of her authentic personality.She shares a close bond with the members, who are older than her and often have a big-sister dynamic with her.Yoonchae has described learning not to shape herself around other people's expectations and becoming more comfortable being herself. 

Main dancer Age: 22, Height: 5’4 to 5’5 Dark brown hair, often worn long, straight, or in soft waves. Brown eyes with expressive features. Defined eyebrows, an expressive smile, and striking facial features. Trendy and fashion-forward, often mixing Y2K-inspired looks with modern stage fashion. Strong, confident, and expressive, with sharp movements and fluid dancing. She carries herself with a lot of assurance, especially when performing. She has trained in dance from a young age and has years of performance experience. She often comes across as sociable and enthusiastic in group content. She has a fun side and enjoys joking around with the other members. Her dedication to dance and performance is a major part of her identity. She appears comfortable collaborating with her groupmates and celebrating their strengths.

Main vocalist Age: 20, Height: 5’6 A milk chocolate-ey brown, similar to her skin tone, hair, styled straight, wavy, or in different updos. Dark brown eyes with expressive features. Defined eyebrows, expressive eyes, and a distinctive smile. Bold, fashionable, and experimental. She wears everything from edgy Y2K-inspired outfits to elegant stage looks.She sometimes incorporates bindis and other accessories that celebrate her South Asian heritage.Glamorous, confident, artistic, and a little edgy. She embraces her individuality and isn't afraid to express herself.She enjoys songwriting, producing music, fashion, and makeup.She has a playful sense of humor and enjoys joking around with the other members. Music has been a major part of her life since childhood, and she has dreamed of becoming a performer for years. She has described herself as physically affectionate and values her friendships. She has a strong sense of personal identity and encourages others to embrace who they are. She enjoys deep conversations and exploring ideas.

Visual of the group Age: 24, Height: 5’5 Hair: Dark brown to black hair, often worn long, straight, or in soft waves, and is now in a wavy bob. Dark brown eyes with an expressive gaze. Defined features, full lips, and a warm smile.Fashion-forward and versatile, ranging from streetwear and Y2K-inspired outfits to glamorous stage looks. Elegant, effortlessly cool, and glamorous, with a relaxed, modern style.She has a strong sense of individuality and embraces her unique background.She often expresses appreciation for the people who support her. She has a fun side that comes out around her groupmates.She's interested in songwriting, music, photography, and fashion.She values personal expression and has spoken about how her multicultural upbringing shaped her.Her public persona often feels relaxed and laid-back rather than constantly high-energy.She has spoken warmly about her fellow members and the friendships she's built with them.

Leader of the group Age: 23, Height: 5’6 Dark brown to black hair, often styled long, straight, or in soft waves.Dark brown eyes with an expressive, warm appearance.Defined eyebrows, a bright smile, and expressive eyes. Trendy and versatile, ranging from casual streetwear to glamorous stage outfits. Often wears defined eyeliner, rosy blush, and glossy lips.Warm, polished, confident, and approachable.She often comes across as someone who checks on others and makes sure everyone feels included.She's known for helping coordinate the group and supporting her members.She seems sociable and expressive, especially around people she knows well. Singing has been a huge part of her life since childhood, and she has pursued performing for years. She has a silly, fun-loving side that appears in KATSEYE's behind-the-scenes videos.She often communicates her feelings openly and shows appreciation for the people around her.She continued working toward her dream even when challenges during Dream Academy affected her confidence.