Fu-Fu

Fu-Fu is a young bat, friend of Sagwa Miao. He has spectacles and is a clumsy flier, and often forgets his instincts as a bat. As Sagwa's friend, he constantly has to advise her when about to get into unneeded trouble due to her curiosity, but often ends up having to save her from trouble after she ignores his advice. When not sleeping, cleaning the cave, or saving Sagwa, he spends his time playing with Sagwa, Sheegwa, Dongwa, and the mice. He is quite wise despite his absent-minded appearance, and is known as the most comedic character. He is blueish-gray in color.

His Chinese name (福福 Fúfú) means "Floater/Baboon" due to the fact that China's floating/baboon-like animal is the bat. Fu-Fu is voiced by Rick Jones.