Blu is the main protagonist of Rio, Rio 2, Angry Birds Rio, other video games, and all of the books of the franchise (with the exception of Rio No.3: A Dog's Tale, where he is only a minor character). The human protagonist is Linda Gunderson.
All the animals you can find at the Zoo.
If you don't find what you looking for, you can check my other stories : Aquarium, Aviary and Prehistoric Museum.
