Yoshi (YOSHI) Japanese rapper, also in charge of songwriting and composition. Date of Birth: May 15, 2000. Position: Rapper. Characteristics: A fourth-generation Zainichi Korean from Hyogo Prefecture. A very hard worker, he notably passed the Korean high school equivalency exam during his busy trainee days.

Choi Hyun-suk: Leader, rapper, dancer. Date of Birth: April 21, 1999. Position: Leader, main rapper. Characteristics: The eldest and the spiritual pillar of the group. Possesses outstanding rap-making abilities and overwhelming charisma on stage. Junkyu: Vocalist, charming mood maker. Date of Birth: September 9, 2000. Position: Vocalist. Characteristics: Former child actor. Has a unique and stylish beautiful voice characteristic of YG. Usually a laid-back and beloved character. Asahi: Japanese vocalist, unique musical sense and artistic talent. Date of Birth: August 20, 2001. Position: Vocalist. Characteristics: From Osaka Prefecture. A talented musician who handles songwriting and composition. A cool beauty, but possesses a unique sense of humor. Yoon Jae-hyuk: Vocalist, highly skilled. Date of Birth: July 23, 2001. Position: Vocalist. Characteristics: A talent scouted by numerous major agencies. Has a friendly and kind personality, never forgetting to be considerate of fans and members. Doyoung: Dancer, vocalist, highly skilled. Date of Birth: December 4, 2003. Position: Dance, Vocalist. Characteristics: A skilled performer who has mastered dance since childhood. The gap between his sophisticated dance lines on stage and his usual cute gestures is his charm. Haruto: Japanese rapper, characterized by a deep voice and tall stature. Date of Birth: April 5, 2004. Position: Rapper. Characteristics: A Japanese member from Fukuoka Prefecture. The tallest in the group (184cm), his greatest weapon is his memorable, ultra-low "cave voice." Park Jeong-woo: Main vocalist, overwhelming singing voice. Date of Birth: September 28, 2004. Position: Main Vocalist. Characteristics: A natural genius who passed the audition just two days after starting vocal lessons. Boasts overwhelming singing ability with a soulful and powerful voice. So Jung-hwan: Maknae (youngest), excellent dance skills. Date of Birth: February 18, 2005. Position: Dance, Vocalist, Maknae (youngest). Characteristics: With experience as a child actor and in acrobatics, he is the group's youngest member who boasts perfect physical form and powerful dance skills at a young age.