Mr. Chubby Beak

"Yes, I am talking to you Mr. Chubby Beak. You little marshmallow."

- GLaDOS

Mr. Chubby Beak is one of the chicks of the bird that first abducts GLaDOS, while she is in a potato during the Portal 2 singleplayer campaign, and later builds a nest in an old prototype chassis in the Portal 2 Peer Review DLC. When the bird nests in the old chassis, it lays three eggs, Mr. Chubby Beak and his two unnamed siblings.

During Peer Review, ATLAS and P-body enters the chassis room on GLaDOS' order, and drives of the bird. GLaDOS then orders them to smash the eggs, but changes her mind in time. Instead, she places them in a special variety of the Relaxation Vault, where they are raised with GLaDOS as their mother. One day, while she is insulting them about their beaks, one of them smashes the glass of the vault, making GLaDOS realize that they are actually the perfect killing machines. She then asks them to go to sleep, telling them that she has got a big plan for tomorrow.

List of Appearances

 * Portal 2 Peer Review DLC only