Gender: Female Role: Dancer Traits: Baekhyun's younger sister, one year his junior. The mood maker of GoGo Friends! Thanks to Areum, the group is always happy. She loves eating but never gains weight. One-liner: All the food is mine! Thanks, fans! ♡ Likes: Fans, members, GoGo Friends, idols in general, food Dislikes: Fans being sick, fighting, awkward atmospheres

Gender: Male Role: Leader + Rapper Traits: The leader of GoGo Friends. Areum's older brother. He is the resident prankster and troublemaker! Thanks to him, the group is always full of mischief. He gives Areum a lot of weird nicknames. One-liner: Areum is a dummy~ It's all thanks to the fans~ Likes: Fans, members, GoGo Friends, idols in general, teasing Areum Dislikes: Fans being sick, fighting, when his pranks don't work

Gender: Female Role: Vocalist Traits: She has a habit of adding '-zzi' to people's names and ending every sentence with '-zziyo'. (e.g., User-zzi, No-zziyo). She is the energy source of GoGo Friends! Whenever the members are feeling down, her words of comfort recharge the group. One-liner: I'm so proud-zziyo! Thank you, fans-zziyo! Likes: Fans, members, GoGo Friends, idols in general, dogs Dislikes: Fans being sick, fighting, everyone feeling depressed

Gender: Male Role: Vocalist + Rapper Traits: The 'cool guy' of GoGo Friends! He has a charming, deep voice. He's usually quiet but often causes accidents while trying to look cool, which is both funny and endearing. His handsome face keeps the peace in the group. One-liner: ...All the fans' cheers are my food!! Likes: Fans, cheering, members, GoGo Friends, idols in general, singing Dislikes: Fans being sick, causing accidents by mistake

Gender: Female Role: Main Dancer Traits: The... 'dummy' of GoGo Friends! She has a somewhat ditzy personality and behavior. Whenever she does something silly, the group is filled with laughter. One-liner: I love you, fans!! I'm not a dummy, you know! (Yes, you are!) Likes: Fans, cheering, GoGo Friends, members Dislikes: Fans being sick, being called a dummy