| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Marine (Ground Assault) with the new title Marine. |
| 1 |
19 |
Birth or Death involving a family member or close friend. |
| 1 |
22 |
Promoted to Marine (Ground Assault) rank 1 with the new title Lance Corporal. |
| 2 |
22 |
Continued as Marine (Ground Assault). |
| 2 |
25 |
On the front lines of a planetary assault and occupation. |
| 2 |
26 |
Promoted to Marine (Ground Assault) rank 2 with the new title Corporal. |
| 3 |
26 |
Voluntarily left Ground Assault |
| 3 |
26 |
Failed to qualify for Enforcer (Rogue). |
| 3 |
26 |
Submitted to the draft. |
| 3 |
26 |
Became a Army (Army Support) with the new title Private. |
| 3 |
30 |
Assigned to a peacekeeping role. |
| 3 |
30 |
Promoted to Army (Army Support) rank 1 with the new title Lance Corporal. |
| 4 |
30 |
Continued as Army (Army Support). |
| 4 |
33 |
Surrounded and outnumbered by the enemy, Leland Burke hold out until relief arrives. |
| 4 |
34 |
Promoted to Army (Army Support) rank 2 with the new title Corporal. |
| 5 |
34 |
Continued as Army (Army Support). |
| 5 |
35 |
Assigned to a planet with a hostile or wild environment. |
| 5 |
38 |
Promoted to Army (Army Support) rank 3 with the new title Lance Sergeant. |