| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Scout (Surveyor). |
| 1 |
21 |
Perform an exemplary service for the scouts. |
| 1 |
22 |
Promoted to Scout (Surveyor) rank 1 with the new title Scout. |
| 2 |
22 |
Continued as Scout (Surveyor). |
| 2 |
26 |
Kirby Griffin have no idea what happened to Kirby Griffin – they found Kirby Griffin's ship drifting on the fringes of friendly space. |
| 3 |
26 |
Failed to qualify for Marine Support (Marine). |
| 3 |
26 |
Submitted to the draft. |
| 3 |
26 |
Became a Marine (Ground Assault) with the new title Marine. |
| 3 |
27 |
A mission goes wrong and Kirby Griffin is stranded behind enemy lines. Ejected from the service. |
| 4 |
27 |
Became a Army (Cavalry) with the new title Private. |
| 4 |
30 |
Assigned to a peacekeeping role. |
| 4 |
31 |
Commissioned in Army (Cavalry) with the new title Lieutenant. |