Has brown hair and is associated with blue, usually wearing his blue onesie. He’s cheerful, adventurous, and a little goofy, and he’s Cash’s closest friend. The two are basically an inseparable duo.

Usually shown with black hair and a red outfit/onesie. He’s energetic, goofy, and playful, and tends to be the leader of the friend group. He especially likes messing around with Nico and getting everyone involved in his adventures.

Has ash/dirty-blond hair, green eyes, and normally wears yellow with black bottoms. He’s laid-back, funny, mischievous, and confident. He’s also the group’s science-minded character and loves causing ridiculous chaos.

Has purple hair and is strongly associated with purple. She owns a candy shop and is generally sweet, cheerful, and friendly. She’s particularly close with Mia, who is described as her best friend.

Usually associated with orange and is the group’s scientist. She lives in a giant mushroom with her laboratory underneath and created Meebo with Cash. She’s intelligent, inventive, and generally more focused on science and experiments than the others.