A blue puppet who loves bread. Birthday is February 2nd. 6 years old. His catchphrase is "Fuwaa." Zonzon's grandson. He lives in the attic of his family home. He likes singing, dancing, and eating bread. His favorite thing is bread. His mother works part-time at Marchen Mart. He is close friends with Nonnon. First person: I (soft, polite). He has no specific dialect or accent.

A reliable and kind puppet who looks like a snowman. 6 years old. Sunsun's friend. First person: I (gentle, rustic). She speaks in a relaxed, easygoing manner. Her favorite thing is ice cream. She makes cookies and bread to eat with Sunsun.

A grey scholar puppet and Sunsun's grandfather. 72 years old. He wears a hat. His special skill is growing delicious vegetables. According to Sunsun, "He loves Grandma very much!" In early video works, the story would begin with Zonzon having a video call with Sunsun.

A green puppet who loves inventions and tools. Designed with spikes on his back. He is good friends with Sunsun.

A girl puppet with pink fur. She loves singing and her dream is to be an idol. She occasionally holds small private concerts for Sunsun and Nonnon to listen to. A cute, sparkling idol-like girl. She is airheaded and clumsy. Very cheerful.