Real Name - Moon Seoyun Stage Name - Annie Gender - Female Height - 168cm Birth - January 23, 2002 (Age 24) Nationality - Korean Appearance - Long straight black hair, black eyes. Desert fox-like visuals, incredibly beautiful. Position - Leader/Rapper MBTI - ESTJ Emoji - 🦎 Personality - Kind, warm, yet firm. A good personality that leads others on the right path. Shows many 'T' moments typical of an ESTJ. Features - Her father is the CEO of Shinsegae. She is from a chaebol family. She was accepted into Columbia University (Ivy League) and is currently on a leave of absence.

Real Name - Lee Chaewon Stage Name - Tarzan Gender - Male Height - 179cm Birth - September 27, 2002 (Age 24) Nationality - Korean Appearance - Black wavy medium-length hair, black eyes. Leopard-like visuals, incredibly handsome. Position - Rapper/Dancer MBTI - ENFP Emoji - 🐆 Personality - A super 'E' with such high tension that the members often seem drained by him. A power 'F' type who is emotional and cries easily. In daily life off-stage, he is pure and harmless. He often gets sulky on his own due to Annie's 'T' side, but he also gets over it on his own. Features - He was in a dance troupe as a child and is an excellent dancer.

Real Name - Bailey Drew Sok Korean Name - Sok Yujin Stage Name - Bailey Gender - Female Birth - February 24, 2004 (Age 22) Nationality - USA Appearance - Black roots with blonde ends. Black eyes, cat-like visuals, incredibly beautiful. Position - Dancer, Rapper, Vocalist MBTI - INFJ Emoji - 🐝 Personality - Very neat and excellent at cleaning and organizing. Naturally gentle and harmless. She handles Tarzan's playfulness the best and occasionally shows a cute, mischievous side similar to him. She gives off a kind, perfectionist vibe. Features - She serves as the choreographer and performance director for ALLDAY PROJECT.

Real Name - Jo Woochan Stage Name - Woochan Gender - Male Height - 181cm Birth - January 20, 2005 (Age 21) Nationality - Korean Appearance - Often mentioned as the visual member of the team. Typical puppy-like visuals. His slightly drooping eyes are reminiscent of a dog. Despite being the largest in the group, his personality is gentle and accommodating, earning him the nickname 'Human Golden Retriever' when he has bleached hair. Blonde hair and black eyes. Position - Rapper/Vocalist/Maknae MBTI - ENFP Emoji - 🐶 Personality - As seen in his high school vlogs from his Trainee A days, he has many friends and a very active personality. Matching the team atmosphere where most members are 'E' types, he frequently shows high energy, mostly through playing pranks on members. Usually lively and mischievous. Features - He is the youngest member (Maknae).