| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Marine Academy (Military Academy). |
| 1 |
18 |
Became a Drifter (Barbarian). |
| 1 |
22 |
Drafted into Cavalry |
| 1 |
22 |
Promoted to Drifter (Barbarian) rank 1. |
| 2 |
22 |
Became a Army (Cavalry) with the new title Private. |
| 2 |
23 |
Surrounded and outnumbered by the enemy, Wallace Corbeld hold out until relief arrives. |
| 2 |
26 |
Promoted to Army (Cavalry) rank 1 with the new title Lance Corporal. |
| 3 |
26 |
Continued as Army (Cavalry). |
| 3 |
27 |
Advanced training in a specialist field |
| 4 |
30 |
Attempted to change assignments. |
| 4 |
30 |
Switched to Army (Army Support) with previous rank. |
| 4 |
32 |
Advanced training in a specialist field |
| 4 |
34 |
Promoted to Army (Army Support) rank 2 with the new title Corporal. |
| 5 |
34 |
Voluntarily left Army Support |
| 5 |
34 |
Became a Scout (Surveyor). |
| 5 |
38 |
Serve as the courier for an important message from the Imperium. |
| 5 |
38 |
Promoted to Scout (Surveyor) rank 1 with the new title Scout. |