She ends her sentences with "-jji" or "-jjiyo" and is incredibly cute. She graduated and left Gogo Friends due to health issues, but her videos are still being uploaded. She was often shipped with Pyeonghak, and though they still are, they aren't actually dating. She has short hair, is female, and is a puppy. People often mistake her for a cat because of her cat ears, but she is actually a baby angel puppy. She loves meat. Currently, she has debuted as a virtual human Mozziel, but sometimes she returns to her original form as the baby angel puppy Mozziel. She was one of the original Gogo Friends members, and her subscribers are called Moggujji. Her greeting is "Hello-jjiyo! Mozzi-mozzi Mozziel! Hello-jjiyo, it's Mozziel-jjiyo!~ Nice to meet you-jjiyo!!" She also briefly sang in the Guk-eo Byeoldongdae song. She is featured in the Guk-eo Byeoldongdae book song charts, has lots of merch, and a Mozziel plushie was recently released. Her way of speaking is unique because of the "-jjiyo" or "-jji" endings. Female.

Areum is Baekhyun's younger sister; they bicker constantly, and Baekhyun teases her by calling her "Pork Soup." When she acts cute, the other members pretend to gag. She loves food, especially meat. She is a rabbit. She is Baekhyun's sibling. She's a bit of a dummy, though slightly smarter than Moyangmon. A lifelong single? She is the female leader of the Gogo Friends members. In the old Gogo Baek&Ah videos, she used to say, "Go! It's Areum!~" Baek&Ah's subscribers are called Vienna. She is gaining a lot of popularity through the Guk-eo Byeoldongdae song charts and book release. Since Mozziel left, Pyeonghak, Moyangmon, Areum, and Baekhyun held a fan signing event to sign autographs, greet fans, and communicate. Pyeonghak and Moyangmon appeared wearing masks of their characters. Areum and Baekhyun have revealed their faces on YouTube, while Mozziel, Sujaeng, Pogu, Pyeonghak, and Moyangmon have not. Female.

He is Areum's brother and the older one, though they are the same age, separated only by minutes. They bicker, and he is told by members that he speaks harshly and acts like a 'kkondae' (stuffy superior). He gets angry easily. He has a bit of a bluffing streak and is the eldest. He is a rabbit. A lifelong single. He teases Areum by calling her "Pork Soup" and saying she's ugly. He is very mischievous and thinks he is handsome. Male leader of Gogo Friends with a great sense of humor. In early videos, he said, "Gogo Baek&Ah Go! I'm Baekhyun." Baek&Ah's subscribers are called Vienna. He appears in the Guk-eo Byeoldongdae songbook, sang for it, and signed autographs at the fan signing. As Areum's older brother, he teases her so much that he often gets hit by her. He gets hit even more when he tries to act cool, suave, or greasy. He has high blood pressure. Male.

A new member who is said to be a math genius. His Tower skills are a bit lacking. He is male and thinks he is handsome. He is a good kid. A lifelong single new Gogo Friends member with a sense of humor. He likes frogs. When Pogu first introduced herself, he expressed dislike because she was better than him. His subscribers are called Jaengtori. He sometimes says "Oh my goodness." His greeting is "Oh my goodness, hello Jaengtories, I'm Sujaeng." He claims to be a math genius but isn't really one. Very confident. Male.

A female who understands Areum and looks at her fondly. She's a bit of a dummy and clumsy. She's bad at Tower. She is pretty. She is often shipped with Baekhyun. When she's flustered, her voice turns into a silly, dummy-like tone. A lifelong single? A Gogo Friends member. She often falls back to the start in games, crying "Wow, it's the Starting Village again!" She has cat ears as Roblox accessories. Her subscribers are called Monyangi. Her greeting is "Hello, I'm Moyangmon," which is the greeting she uses when playing Animal Crossing. Female.

The youngest member. He is kind, good at Tower and jump maps, has a great voice, and is very handsome. He is sweet but dislikes it when people make mistakes. He is called a psychopath. He was in the Migames team but left; when he's with Migames, he becomes a madman(?). When he gets angry, his voice changes to a 'psycho' tone. He is shy, cute, handsome, and hates scary things. A lifelong single. He hates mint chocolate ice cream (Anti-Mint-Choco). His favorite chicken is Gochu Basasak. A Gogo Friends member with a voice so sweet it sounds like honey is dripping from it. His subscribers are called Pyeongkku. He is in a virtual marriage with Guest. Greeting: "Hi Pyeongkkus, I'm Pyeonghak~" He has a sense of humor and hosts lives often on weekends. He's good at acting cute but rarely does it; when he does, the members melt. However, he tends to glitch or speak awkwardly when trying to be cute. He used to be #1 in Korea Obbist but is now #2. When filming or hanging out with Yugisa, he becomes a madman. He plays the piano well and is good at flirting, though like his aegyo, he doesn't do it often. Male. He turns into a madman when with Junbread, Yugisa, Howon, or Belucky.

Confident, a lifelong single, and claims to be cute. She is a shark and her nickname is Shark Princess. Her voice is cute and confident, but a bit husky. She sometimes asks others "Why are you a dummy?" and when acting cute, she might say "I like you." She sometimes uses ❤️ in her speech. She thinks Sujaeng is ugly and doesn't like him much, believing he is worse at games than she is. A new Gogo Friends member. I'm not sure about her greeting yet; I'll research it later! She acts a bit silly sometimes. Her voice is a mix of confidence, huskiness, and cuteness, making it very unique. Female.