Momo

Momo is Aang's pet flying lemur. Aang first found him in The Southern Air Temple and has been with the group since.

History
When Aang first found him, Sokka was so hungry that he tried to eat him. Lucky for Momo that Aang saved him.

His Name
Momo got his name from Aang when he started to eat momos (which is Japanese for peach.