| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Scout (Courier). |
| 1 |
20 |
Perform an exemplary service for the scouts. |
| 2 |
22 |
Continued as Scout (Courier). |
| 2 |
24 |
Gained a contact. |
| 2 |
26 |
Promoted to Scout (Courier) rank 1 with the new title Scout. |
| 3 |
26 |
Voluntarily left Courier |
| 3 |
26 |
Became a Marine (Marine Support) with the new title Marine. |
| 3 |
28 |
Assigned to the security staff of a space station. |
| 3 |
30 |
Attempt at commissioned failed. |
| 3 |
30 |
Forced to continue current assignment |
| 3 |
30 |
Promoted to Marine (Marine Support) rank 1 with the new title Lance Corporal. |
| 4 |
30 |
Continued as Marine (Marine Support). |
| 4 |
34 |
Trapped behind enemy lines. |
| 5 |
34 |
Continued as Marine (Marine Support). |
| 5 |
37 |
A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 5 |
38 |
Promoted to Marine (Marine Support) rank 2 with the new title Corporal. |
| 6 |
38 |
Continued as Marine (Marine Support). |
| 6 |
40 |
On the front lines of a planetary assault and occupation. |
| 6 |
42 |
Promoted to Marine (Marine Support) rank 3 with the new title Lance Sergeant. |
| 7 |
42 |
Continued as Marine (Marine Support). |
| 7 |
44 |
Commanding officer takes an interest in Una Crawford's career. |
| 7 |
46 |
Promoted to Marine (Marine Support) rank 4 with the new title Sergeant. |
| 8 |
46 |
Continued as Marine (Marine Support). |
| 8 |
47 |
Trapped behind enemy lines. |
| 8 |
50 |
Promoted to Marine (Marine Support) rank 5 with the new title Gunnery Sergeant. |