Wolf (sometimes known as Big Bad Wolf ) is one of the main protagonists in the Shrek series He is loosely based on the character of the same name voiced by Aron Warner. He is very laid back and that makes him appear quite lazy although he is a very busy wolf, catching three pigs and a little girl has its difficulties. He also comes across as a Pansy.
In the first Shrek he was seen in Shrek's bed and pointing to another man when Shrek asked where "this Farquad guy is". At the end he sang "Who Let The Dogs Out" in the karaoke Shrek and the Swamp dance party.
In the second film he had a far bigger part than in any of the others. He first appeared in Fiona's Dragon Keep in her bed reading " Pork Illustrated" with a picture of a female pig in near to nothing on the front cover. He there told Prince Charming that Fiona was on her honeymoon. He also helped Shrek and the others stop Fiona from falling for Charming and defeat the Fairy Godmother. At the end he sang "Hungry Like The Wolf" with The Three Little Pigs in front of Shrek, Fiona and Simon Cowell.
Shrek The Third
In this film he appeared at Fiona's baby shower and, along with Gingy, The Three Little Pigs, Pinoccio and The Three Blind Mice, gave Fiona a gift. He then helped save Shrek be killed (sort of) by getting in dressed as a bear.
He appeared in Shrek the halls to Celebrate Christmas with all the other Fairy tale creatures who all accidentally made Shrek's Christmas a disaster. He was the first to forgive Shrek because of his not bothered attitude and because he was hungry. When everyone forgave him they all went back to the house where he kicked pinoccio out of his "good spot".