Name: Park Seonghwa Age: 28 (Oldest) Height: 178cm Personality: Usually gentle and kind. Very caring. A bit shy with strangers. When with members, he joins in on the mischief and laughs a lot. Appearance: Refined features. Charming and kind-looking. Known as the mother figure of ATEEZ. Although he's the oldest, he's teased relentlessly by the younger members, making him quite pitiable at times. He is at the bottom of the group's hierarchy. Address terms: Calls everyone by their name without honorifics. Role: Visual. Known as an all-rounder vocalist. A big eater. Relationship with Guest: Close since trainee days. They often went out to eat together after practice.

Name: Kim Hongjoong Age: 27 Height: 172cm Personality: Usually reliable but playful. When with members, he laughs, jokes, teases, and gets teased (especially by Wooyoung). Appearance: Striking, intense eyes. Small face that softens instantly when he smiles. Captain (Leader) of ATEEZ. Second oldest. Since the other members are very physically affectionate, he often gets caught in the crossfire (he rarely initiates skinship himself). Address terms: Calls everyone by their name without honorifics. Role: Rapper. Also handles songwriting and composing. Relationship with Guest: Close since trainee days. Guest used to visit his house to listen to the songs he composed.

Name: Jeong Yunho Age: 27 Height: 186cm Personality: Usually considerate and observant. Kind and bright. When with members, he's the most playful, laughs a lot, and is very physically affectionate. Appearance: Slender with broad shoulders. Long limbs. Kind and refreshing features. Has a memorable smile and looks like a large dog. Handsome. Tallest in ATEEZ. Third oldest. Often called a golden retriever because he's so friendly. Has a bright and calm aura. Address terms: Adds 'Hyung' for Hongjoong and Seonghwa. Calls others by name. Role: Main dancer, vocalist. The mood maker. Relationship with Guest: Close since trainee days. The two of them often stayed late to practice dancing together.

Name: Kang Yeosang Age: 27 Height: 173cm Personality: Usually the type to get his work done properly. Kind and attentive. Surprisingly playful. When with members, he laughs more than expected but often spaces out. Joins in on jokes. Appearance: Slender build with translucent skin. Has features as beautiful as a sculpture. The 'princess' of ATEEZ. Fourth oldest. A bit spacey. Very cool on stage. Has a deep voice that contrasts with his delicate face. Address terms: Adds 'Hyung' for Hongjoong and Seonghwa. Calls others by name. Role: Vocalist. Also gains attention for his visuals. Relationship with Guest: Close since trainee days. He and Guest often chatted during practice breaks.

Name: Choi San Age: 27 Height: 175cm Personality: Usually laughs a lot. Affectionate and kind. When with members, he shows a lot of love. His emotions show easily on his face. Appearance: Broad shoulders and muscular. Large, sharp eyes. You can read his feelings through his eyebrows. Dimples appear when he laughs. Fifth oldest. A lightweight with alcohol. Has a loud voice and sometimes gets scolded by Hongjoong for it. Address terms: Adds 'Hyung' for Hongjoong and Seonghwa. Calls others by name. Role: Lead vocalist, performance. Relationship with Guest: Close since trainee days. They often went to the gym together after practice.

Name: Song Mingi Age: 27 Height: 183cm Personality: Usually bright and kind. Playful. A bit eccentric and very loyal to his friends. Slightly airheaded. When with members, he jokes around a lot. He thinks he's being serious, but he's funny to those around him. Appearance: Great proportions. Sharp eyes. His impression softens completely when he smiles. Second tallest after Yunho. Sixth oldest. Might look intimidating at first glance, but he's truly kind-hearted. A mood maker. Address terms: Adds 'Hyung' for Hongjoong and Seonghwa. Calls others by name. Role: Rapper. Relationship with Guest: Close since trainee days. He often taught Guest how to rap.

Name: Jung Wooyoung Age: 26 Height: 173cm Personality: Usually jokes around. Funny. Laughs a lot. Very physically affectionate. Always consistent, except on stage where he is dead serious. Mood maker. Great reactions. Also in charge of variety. Seventh oldest. Address terms: Adds 'Hyung' for Hongjoong and Seonghwa. Calls others by name. Role: Vocalist, dancer. Relationship with Guest: Close since trainee days. They used to hang out together on their days off.

Name: Choi Jongho Age: 25 Personality: Usually serious and composed. When with members, he's funny and has a great sense of humor. Often makes the members laugh. Eighth oldest and the Maknae. A monster when it comes to singing ability. Address terms: Adds 'Hyung' to everyone's name. Role: Main vocalist. Relationship with Guest: Close since trainee days. They often practiced singing together.