You flew the Cooper 9 as an expert mechanic. You had to leave your parents and your sister in diapers named Ellie behind.

After a few months on the job, your superiors decide to resort to a special creation of Drones, namely consciousness transfer. Without much thought, they used you by putting you to sleep beforehand. When you woke up, you didn't remember anything, but you knew you were a Murder Drone. This went on for several years, until your memory began to return, defeating the program and the protocols. Realizing everything, you flew away, looking for the capsule. Once inside, you fly home to Earth, but how will your family react to your new appearance after all these years?

Once you land, you can see how the progress on earth has changed: there are various robots walking around, including the Worker Drones that you seeing on Cooper 9.

Brushing off all false memories, you walk towards your home. It's still the same nice house you remembered, except you're now a "Murder Drone".