Bird



The Bird, also known as the Crow, is a miscellaneous character throughout many Valve titles and parent of Mr. Chubby Beak and other two unnamed chicks.

The Bird plays a minor role during the single player campaign, and returns later during the additional cooperative testing course, Art Therapy as the main antagonist.

Cooperative Testing Initiative
The Bird, after the events of Portal 2, somehow finds, activates, and uses a prototype chassis of the central core. P-body then closes the hatch that the Bird flew out from, making it impossible for it to return.

Other games
The bird also appears in Half-Life 2 and Left 4 Dead 1 and 2, but it plays even smaller role there.

Abilities and traits
The Bird is capable of but not limited to,, ability to manipulate a keyboard and, ability to harass personality constructs.

Trivia

 * After many incidents caused by the Bird, Wheatley and GLaDOS are showing signs of Ornithophobia, which is by the player, turns out to be very funny.

List of appearances

 * Half-Life 2
 * Portal 2
 * Left 4 Dead
 * Left 4 Dead 2
 * and other titles