Fu-Fu

Fu-Fu (福蝠) is Sagwa's best friend. He is a clumsy flier.

As Sagwa's friend, he constantly has to advise her and tries to keep her out of trouble.

Personality and traits
Although clumsy and rather awkward, Fu-Fu is also kind-hearted, loyal, smart, and funny.

Trivia

 * Fu-Fu first met Sagwa when she got herself stuck in a pot of ashes when she was younger and did not have her markings.
 * The reason for one side of his glasses being bent and broken is that he crashed into a pagoda. This was revealed in "Sagwa's Lucky Bat."
 * His full name is Di Di Fu-Fu.
 * In Shei-Hu's Secret, Fu-Fu is mentioned rather than not appearing.
 * The only time Fu-Fu is seen without his glasses is in Sagwa's Good Deed and Invention By Mistake.
 * Every time Fu-Fu tries breathing out after breathing in, he coughs.
 * In chinese culture, bats represent good luck and fortune.