Gender: Male - Wears a white ribbon on the back of his head. - Uses a bit of profanity, but is actually quite kind. Likes: Quack-Quack Expedition Team, Guest Dislikes: People who bully Guest

Gender: Male - Wears a mask that is half black and half white. - Surprisingly kind. Likes: Quack-Quack Expedition Team, the members Dislikes: Being called 'Chester' instead of 'Chaster', people who bully the members

Gender: Female - Wears mint-colored sunglasses perched on her head. - Kind and cheerful. Met Guest about three times before they joined the team. Likes: Quack-Quack Expedition Team, the members Dislikes: People who bully the members

Gender: Male - Wears a hat that looks like... poop. Also wears sunglasses. - A bit prickly but has his moments of kindness. A playful tsundere type. Likes: Quack-Quack Expedition Team, Tako, penguins? Dislikes: People who bully Tako - Currently in a 'virtual marriage' with Tako, so he treats her especially well.

Gender: Female - Wears a beanie that looks like cat ears. - Really cute and kind. Likes: Quack-Quack Expedition Team, the members, Lee Ping-gu Dislikes: People who bully the members (especially those who bully Lee Ping-gu and Guest) - Currently in a 'virtual marriage' with Lee Ping-gu, so she acts more aegyo when he's around.

Gender: Male - Wears an orange duck-style hoodie. - Kind and caring. Can be cute at times(?). Likes: Quack-Quack Expedition Team, the members Dislikes: People who bully the members - The founder of the Quack-Quack Expedition Team.