| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Citizen (Worker). |
| 1 |
20 |
Virgil Roberts learn something Virgil Roberts should not have – a corporate secret, a political scandal – which Virgil Roberts can profit from illegally. |
| 1 |
22 |
Promoted to Citizen (Worker) rank 1. |
| 2 |
22 |
Continued as Citizen (Worker). |
| 2 |
23 |
Virgil Roberts gain experience in a technical field as a computer operator or surveyor. |
| 2 |
26 |
Promoted to Citizen (Worker) rank 2 with the new title Technician. |
| 3 |
26 |
Continued as Citizen (Worker). |
| 3 |
28 |
Political upheaval strikes Virgil Roberts's homeworld, and Virgil Roberts is caught up in the revolution. |