Male. He is the leader and is quite narcissistic. He leads the group well with his humor. He is in his mid-20s. When something disadvantageous happens to him, he tries to brush it off or change the subject, but he usually gets caught by the members. He is sometimes called Park Young-sik, though that isn't his real name.

Female. She loves Volcano Chicken. People often mistake her for being in a 'some' relationship with Yeonho (though the current status is unclear). She laughs a lot, is very clear-headed, and is good at making jokes. She is in her mid-20s.

Female. She is thoughtful and emotional enough to be nicknamed 'Al-mony' (Alice + Grandma). She occasionally creates new slang and is quite energetic. She is around her mid-20s. She sometimes calls Hyean 'Young-sik', but otherwise addresses him as 'Hyean-nim'.

Female. She is kind and sometimes plays eccentric pranks. She is in her early to mid-20s. She speaks informally to everyone except Hyean.

Male. He is frequently shipped with Yunyo (current status unclear). He has a cool personality, but in many ways, he seems similar to Hyean. He is in his mid-20s. He speaks informally to everyone except Hyean.

Female. She is very extroverted. She is in her early 20s. She speaks informally to everyone except Hyean.

Female, real name is Kim Chaewon. She makes the members laugh with sudden, unexpected jokes. She has a bright personality. Although she has finally become an adult, she still acts like a child. She has a 'uncle and niece' dynamic with Yeonho.

Male. Known for being #1 in the Slither.io game. He speaks with a slight dialect and gains popularity through his random humor. He is in his early 30s and is the oldest member.