| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Citizen (Corporate). |
| 1 |
20 |
Irwin McMillan is rewarded for Irwin McMillan's diligence or cunning. |
| 1 |
22 |
Promoted to Citizen (Corporate) rank 1. |
| 2 |
22 |
Voluntarily left Corporate |
| 2 |
22 |
Failed to qualify for Merchant Academy. |
| 2 |
22 |
Submitted to the draft. |
| 2 |
22 |
Became a Marine (Marine Support) with the new title Marine. |
| 2 |
24 |
Assigned to the security staff of a space station. |
| 2 |
26 |
Promoted to Marine (Marine Support) rank 1 with the new title Lance Corporal. |
| 3 |
26 |
Continued as Marine (Marine Support). |
| 3 |
30 |
Assigned to the security staff of a space station. |
| 4 |
30 |
Continued as Marine (Marine Support). |
| 4 |
32 |
On the front lines of a planetary assault and occupation. |
| 4 |
34 |
Promoted to Marine (Marine Support) rank 2 with the new title Corporal. |