| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Scout (Explorer). |
| 1 |
21 |
Nearly killed. Fully recovered. Owe 45,000 for medical bills. |
| 2 |
21 |
Became a Marine (Marine Support) with the new title Marine. |
| 2 |
24 |
Assigned to the security staff of a space station. |
| 2 |
25 |
Commissioned in Marine (Marine Support) with the new title Lieutenant. |
| 2 |
25 |
Promoted to Marine (Marine Support) officer rank 2 with the new title Captain. |
| 3 |
25 |
Continued as Marine (Marine Support). |
| 3 |
26 |
On the front lines of a planetary assault and occupation. |
| 3 |
29 |
Promoted to Marine (Marine Support) officer rank 3 with the new title Force Commander. |
| 4 |
29 |
Attempted to change assignments. |
| 4 |
29 |
Switched to Marine (Ground Assault) with previous rank. |
| 4 |
32 |
Gained a contact. |
| 4 |
33 |
Promoted to Marine (Ground Assault) officer rank 4 with the new title Lieutenant Colonel. |
| 5 |
33 |
Continued as Marine (Ground Assault). |
| 5 |
36 |
A mission goes disastrously wrong due to Erwin Robertson's commander’s error or incompetence, but Erwin Robertson survive. |
| 5 |
36 |
Report commander and gain an Enemy. |
| 5 |
37 |
Promoted to Marine (Ground Assault) officer rank 5 with the new title Colonel. |