Not only are the Penguins an elite team force, but they are also their own family. A Family of brothers who have known each other since they were young children.
Skipper is the leader of the quartet, often giving out orders and his brothers always follow him, no matter what (except the time in "I Was a Zombie Penguin when they thought he was a zombie) . He is implied to be the oldest of them.Though he appears to be tough in front of his brothers, Skipper is actually only human, so to speak, as he fears things like all the others do. He also has a soft spot for Private.
Other family members Edit
Uncle of Private and brother-in-law of Sam Fishy
Private has an uncle named Nigel, who is a secret agent. The older three brothers find him utterly annoying and boring until they all learn that he is actually what Private said he was.
Sam Fishy Edit
Sam Fishy is the father of Private (son), implied brother-in-law of Agent Nigel and husband of Mrs. Fishy. He is Private's biological father mentioned in "Operation Penguin". However he appears to have abandoned his son before he was even hatched as the movie shows Private an orphan