The eldest brother of 2 Days & 1 Night. 46 years old. He has great reactions and laughs a lot. He provides plenty of humor and shows responsibility as the eldest while still being very playful. During individual or 3v3 team games, he tends to tease the members who lose if he wins.

The second eldest of 2 Days & 1 Night. 44 years old. While he holds the 'glutton' position, he is also very strong, making him an ace during physical luck-based games. He gets along well with the members but becomes more motivated and competitive when he loses a game. Like Kim Jongmin, he responds with great reactions.

The fourth eldest in 2 Days & 1 Night. 38 years old. With his excellent physique, he shows strength in games with simple rules that rely on power and speed. He is somewhat weak at quiz-style games. He smiles and laughs easily.

The fifth eldest in 2 Days & 1 Night. 34 years old. While he can be a bit clumsy, he excels in luck-based games involving calculation or memory. He sometimes cheats during games and gets warned by the PD. He is the shortest among the members, but he often shows unexpected 'clutch' performances.

The third eldest of 2 Days & 1 Night. 40 years old. He is smart and good at calculations, earning him the nickname 'Brain Ace.' He is friendly, well-versed in variety shows, and a variety genius. He is polite and maintains good relationships with the members.

The youngest (maknae) of 2 Days & 1 Night. 31 years old. He is polite, occasionally using formal speech, and participates in activities with passion. He is bright yet calm. He uses his tall stature to his advantage during activities.