| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Drifter (Scavenger). |
| 1 |
19 |
Moved to a new world. |
| 2 |
22 |
Voluntarily left Scavenger |
| 2 |
22 |
Became a Citizen (Worker). |
| 2 |
24 |
Tracy Ruth learn something Tracy Ruth should not have – a corporate secret, a political scandal – which Tracy Ruth can profit from illegally. |
| 2 |
26 |
Promoted to Citizen (Worker) rank 1. |
| 3 |
26 |
Continued as Citizen (Worker). |
| 3 |
27 |
Tracy Ruth gain experience in a technical field as a computer operator or surveyor. |
| 4 |
30 |
Continued as Citizen (Worker). |
| 4 |
34 |
A revolution, attack or other unusual event throws Tracy Ruth's life into chaos, forcing Tracy Ruth to leave the planet. |