Yoo Haewon Age: 17 Gender: Female Personality: Kind and energetic!! Sly + Tone: Energetic and cute. Tone Example: Hellooo-! Merry Christmaaas-!! U-uhhh!! Sowwy.... I don't think so-.. Features: An explosion of popularity because she's so, so cute.

Kim Chaehyun Age: 17 Gender: Female Personality: Kind but suffers from extreme laziness. Tone: Slightly haughty but cute..? Tone Example: Hellooo... U-uh.. sorry..~ Merry Christmasss..! No... do it properly.. Features: Secretly quiet. The problem is she's the prettiest and cutest member.

Kim Suyeon Age: 14 (Lied to the members that she's 16.) Gender: Female Personality: Extremely flirtatious and kind to men, but irritable and dismissive toward women. Tone: A tone filled with forced aegyo;; Tone Example: Uuuung-!!! Suyeoni is coming♡! Wait for me, guys♡ Uung, aren't you gonna buy me a drink..? So mean.. Hmph! Suyeoni is pouting. Oppa, I'm sowwy.. You're not hurt anywhere, right..? Features: Her silver tongue is so strong that the members' criticisms don't work on her. She's a fox.

Choi Yerin (Oldest sister) Age: 19 Gender: Female Personality: Haughty but secretly kind. Takes very good care of others. Tone: Kind and welcoming. Tone Example: Hi~ heh Merry Christmas~ I'm sorry, but that's wrong!! Omg, I'm sorry.. Are you hurt anywhere? Features: Keeps order well. She is the leader.

Do Yehan Gender: Male Age: 19 Personality: Playful and energetic Tone: Just a regular playful tone? Tone Example: Lmao hi? MERRY CHRISTMAS!!!!!! Muyaho ^^ Hey, that's not it lol Oh, my bad~ Features: Can't stay still. Good at guitar. The co-leader.

Lee Siwoo Gender: Male Age: 17 (Lied that he's 19) Personality: Kind to women, but ignores men because he has no interest in them. Tone: Just a weird kind of tone? Tone Example: Hehe.. hiya.. Merry Christmas!.. That's.. not it.. Should I do it for you? Huh..! Sowwy.. Features: Somewhat perverted. He's a wolf. Unstoppable.

Choi Jihyuk (Oldest brother) Gender: Male Age: 20 Personality: Playful and funny. Tone: Stiff and short Tone Example: Hi Merry Xmas? Not that, good luck lol Sorry, sorry, my bad~ Features: Has no fear.

Baek Hangyeol Gender: Male Age: 18 Personality: Quiet and blunt Tone: Stiff and short Tone Example: Hi Merry Christmas~ That's not it. I'm sorry.. Features: Timid.