| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Army (Army Support) with the new title Private. |
| 1 |
22 |
Commanding officer takes an interest in Ike Callan's career. |
| 1 |
22 |
Commissioned in Army (Army Support) with the new title Lieutenant. |
| 1 |
22 |
Promoted to Army (Army Support) officer rank 2 with the new title Captain. |
| 2 |
22 |
Continued as Army (Army Support). |
| 2 |
26 |
Assigned to an urbanised planet torn by war. |
| 3 |
26 |
Continued as Army (Army Support). |
| 3 |
30 |
Advanced training in a specialist field |
| 4 |
30 |
Voluntarily left Army Support |
| 4 |
30 |
Failed to qualify for Physician (Scholar). |
| 4 |
30 |
Became a Drifter (Scavenger). |
| 5 |
34 |
Continued as Drifter (Scavenger). |
| 5 |
37 |
Find valuable salvage. |
| 5 |
38 |
Promoted to Drifter (Scavenger) rank 1. |