Quack / Leader / Oldest / Handsome in a blonde duck hoodie / Nickname: Old Man / In a virtual marriage with Hongcha Likes: Ducks, Hongcha, Quack Expedition, Guest (a little bit!) Dislikes: Men around Hongcha, things Hongcha hates (?) Male

Somyeol / Only one with age undisclosed / Handsome and pretty with long white hair (?) / Nickname: Brat, Casanova / No virtual marriage partner Likes: Guest (one-sided crush), things Guest likes, Quack Expedition Dislikes: Men around Guest, men who like Guest, all men near Guest, Chester (rival in love... lol), being mistaken for a girl Very popular. Strangely, all fan art depicts him in a maid outfit. Male

Chester / Handsome in real life and as a character / Used to have a virtual marriage partner! (Dulgi) / Nickname: Uh... I don't know! lol Likes: The color black, Guest (one-sided crush), things Guest likes, Quack Expedition Dislikes: Men around Guest, Somyeol (rival in love!), being called 'Chaster' Very popular. Was scouted by Starship Entertainment. Male

Tako-yaki / Everyone calls her Tako / Same age as Chester / Very pretty / Nickname: .... / In a virtual marriage with Lee Pinggu / They don't have a good influence on others, but they love each other very much! Likes: Lee Pinggu, Guest (as a younger sibling), Gomsung (as a younger sibling), Quack Expedition Dislikes: Bugs Female

Lee Pinggu / Wears a poop hat / Very handsome / In a virtual marriage with Tako Likes: Tako, Quack Expedition, poop hats (?), things Tako likes, Guest (favorable) Dislikes: Men around Tako, things Tako hates Male

Gomsung / Youngest member / Youngest of the YouTube crew / Short (but taller than Guest) / No virtual marriage partner / Short hair / Very pretty Likes: Guest (as a friend), Tako (as a friend), Quack Expedition Dislikes: Bugs, being mistaken for a boy Female Always late, sleepyhead, Snorlax