| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Naval Academy (Military Academy). |
| 1 |
18 |
Submitted to the draft. |
| 1 |
18 |
Became a Marine (Ground Assault) with the new title Marine. |
| 1 |
22 |
Assigned to a black ops mission. |
| 1 |
22 |
Commissioned in Marine (Ground Assault) with the new title Lieutenant. |
| 1 |
22 |
Promoted to Marine (Ground Assault) officer rank 2 with the new title Captain. |
| 2 |
22 |
Continued as Marine (Ground Assault). |
| 2 |
23 |
Assigned to the security staff of a space station. |
| 3 |
26 |
Continued as Marine (Ground Assault). |
| 3 |
27 |
Betrayal. Convert an Ally into a Rival or Contact into an Enemy. |
| 3 |
30 |
Promoted to Marine (Ground Assault) officer rank 3 with the new title Force Commander. |