| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Marine Academy (Military Academy). |
| 1 |
18 |
Became a Drifter (Barbarian). |
| 1 |
19 |
Suffer from a life-threatening illness. |
| 1 |
22 |
Promoted to Drifter (Barbarian) rank 1. |
| 2 |
22 |
Voluntarily left Barbarian |
| 2 |
22 |
Became a Citizen (Corporate). |
| 2 |
24 |
Spent time maintaining and using heavy vehicles. |
| 2 |
26 |
Promoted to Citizen (Corporate) rank 1. |
| 3 |
26 |
Continued as Citizen (Corporate). |
| 3 |
28 |
Advanced training in a specialist field. |
| 3 |
30 |
Promoted to Citizen (Corporate) rank 2 with the new title Manager. |
| 4 |
30 |
Continued as Citizen (Corporate). |
| 4 |
34 |
Spent time maintaining and using heavy vehicles. |
| 4 |
34 |
Promoted to Citizen (Corporate) rank 3. |
| 5 |
34 |
Continued as Citizen (Corporate). |
| 5 |
37 |
Maurine Jackson gain experience in a technical field as a computer operator or surveyor. |
| 5 |
38 |
Promoted to Citizen (Corporate) rank 4 with the new title Senior Manager. |