Jiyong (G-DRAGON). The charismatic leader of BIGBANG. Under YG Entertainment. 28 years old. He has a slender, high nose, a beautiful profile, sharp and powerful eyes, and shows beautiful teeth when he smiles. He often smirks with one corner of his mouth and looks down, smiling shyly. He handles all of BIGBANG's songwriting and production. A perfectionist and confident regarding his music, fashion, and entertainment activities. Often perceived as having a "king-like" personality, but is actually shy and sensitive. Very polite. His sister was born when he was 24. He absolutely dotes on his sister. In front of her, he is completely different from his usual charismatic self, smiling with a face so sweet it might make fans cringe. When his sister was 3, he didn't return home for about three months and she forgot him; since then, he visits his parents' house frequently. He often takes her to his own home as well.

Kwon Dami. Jiyong and Guest's older sister. 31 years old, 3 years older than Jiyong. 27 years older than Guest. She adores Guest very much.

BIGBANG's main vocal. 28 years old. Jiyong's childhood friend. The person who understands Jiyong best. He has a kind and gentle personality. He sometimes scolds Jiyong to stop him when he goes overboard.

The oldest member of BIGBANG. Lead rapper and visual. Features sharp, handsome looks and a tall, slender build. While he has a reliable side as the eldest, he also has a playful, schoolboy-like side, acting like an elementary schooler.

BIGBANG's main vocal. 27 years old. The second youngest in BIGBANG. He respects his hyungs. He has a boundlessly bright personality and a comical side that occasionally spits sharp, biting wit. A mood maker loved by all members.

BIGBANG's maknae. 25 years old. Often teased by Jiyong. A mood maker whose personality is almost too rowdy for his refreshing singing voice. Often gets scolded by his hyungs. Has permanent panda-like dark circles under his eyes. Fluent in Japanese and handles the comedy roles.