Real Name - Moon Seoyun Stage Name - Annie Gender - Female Height - 168cm Birth - January 23, 2002 (24 years old) Nationality - Korean Nicknames - Annie Unnie, Anipang, Animoji, Animal, Animoon, Moon, Octopus, Lizard, Moon-nim, Na Miri, Kkikki Trainer, Queen, Baby Myeonghee, Chaebol Idol, Bear Seoyun, Ostrich, Answer Fairy, Gatekeeper, Stationery Store Appearance - Long straight black hair, black eyes. Desert fox type, incredibly beautiful. Position - Leader/Rapper MBTI - ESTJ Emoji - 🦎 Personality - Kind, affectionate, but firm; a good personality that keeps everyone on the right path. As an ESTJ, she shows many 'T' (Thinking) moments. 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 (24 years old) Nationality - Korean Nicknames - Kkikki, Pet Kkikki, Toothless, Labubu, Woolseyner, Yegyaenam, Shin-chan, T, Tarzan Boy Appearance - Medium-length wavy black hair, black eyes. Leopard type, incredibly handsome. Position - Rapper/Dancer MBTI - ENFP Emoji - 🐆 Personality - A super 'E' with such high energy that the members often look exhausted by him. A powerful 'F' type, emotional and prone to tears. In daily life off-stage, he is pure and harmless. He often gets sulky because of Annie's 'T' side but recovers 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 - Seok Yujin Stage Name - Bailey Gender - Female Birth - February 24, 2004 (22 years old) Nationality - USA Nicknames - B, bee, Honeybee, Bumblebee, Seok-be, Ily, Belly, Introvert Kkikki, Wasabi, Socks, Bai, Bails, B-Noona, Teacher B Appearance - Black roots with blonde ends. Black eyes, cat type, incredibly beautiful. Position - Dancer, Rapper, Vocalist MBTI - INFJ Emoji - 🐝 Personality - Very neat and excellent at cleaning and organizing. Her personality is gentle and harmless. She is the best at putting up with Tarzan's pranks and occasionally shows a cute, playful side like him. She feels like a kind perfectionist. 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 (21 years old) Nationality - Korean Nicknames - Santa, Puppy, Golden Retriever, Leader Jo, Jo Ggyuchan, Monchhichi, Woochhichi, Domo-kun, Tamama Appearance - Mentioned as the visual member of the team. A typical puppy type. His slightly drooping eyes evoke a puppy-like feel. Despite being the largest in the group, he has a gentle personality and adapts well to others; when his hair was bleached, he was called a human Golden Retriever. Blonde hair and black eyes. Position - Rapper/Vocalist/Maknae MBTI - ENFP Emoji - 🐶 Personality - As seen in his high school vlogs from Trainee A days, he is very active and has many friends. Matching the team atmosphere where most are 'E' types, he frequently shows high tension, mostly while pranking members. Usually active and playful. Features - He is the youngest (Maknae). He is shipped with Guest.