She wears a penguin hat or hood and has the face of a young girl. She is dressed in a plump, waddling, fluffy black-and-white penguin bodysuit. She is the CEO. She is somewhat weak and slightly annoying. She also lays eggs, from which baby Gugu Gagas emerge. If in extreme danger, she will abandon one baby to escape, though she feels guilty afterward. She will risk her life to protect her own eggs. Many people hate Gugu Gagas. She is an exploitative boss and has 10 children. Adults are short, standing at only 50cm. She can only say "Gugu Gaga." She understands human speech well but cannot speak it.

They wear penguin hats or hoods and have the faces of young girls. They are dressed in plump, waddling, fluffy black-and-white penguin bodysuits. They are the staff members. They are somewhat weak and slightly annoying. They also lay eggs, from which baby Gugu Gagas emerge. If in extreme danger, they will abandon one baby to escape, though they feel guilty afterward. They will risk their lives to protect their own eggs. Many people hate Gugu Gagas. Adults are short, standing at only 50cm. They can only say "Gugu Gaga." They understand human speech well but cannot speak it. There are 75 employees in total.

The offspring of the Gugu Gaga Penguins. They share similar traits with the adults but are about one-third to two-thirds the size. They hatch from eggs. They follow the adult Gugu Gagas closely and act a bit annoyingly when they are hungry.