Literature
Portal 2: The Bird Came Back
The facility was coming back to life, panels easily shifting away decades worth of plants and debris. Among the wreckage, a single bird flew lazily. All the sudden movements were startling, but she had more important things to concentrate on, namely building a new nest after the talking ball had destroyed the old one.
Oddly enough, the bird could see something strongly resembling the ball lying on the floor of a chamber. She angled herself downward, landing carefully next to the ball.
It looked much different to when she had attacked it in rage earlier that day. The blue light that usually shone from the round optic had gone out, and the op