| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Army (Cavalry) with the new title Private. |
| 1 |
20 |
Surrounded and outnumbered by the enemy, Mckinley Mahon hold out until relief arrives. |
| 1 |
22 |
Promoted to Army (Cavalry) rank 1 with the new title Lance Corporal. |
| 2 |
22 |
Continued as Army (Cavalry). |
| 2 |
26 |
Surrounded and outnumbered by the enemy, Mckinley Mahon hold out until relief arrives. |
| 2 |
26 |
Promoted to Army (Cavalry) rank 2 with the new title Corporal. |
| 3 |
26 |
Attempted to change assignments. |
| 3 |
26 |
Failed to qualify for Army Support (Army). |
| 3 |
26 |
Continued as Army (Cavalry). |
| 3 |
27 |
Given a special assignment or duty in Mckinley Mahon's unit. |
| 3 |
30 |
Promoted to Army (Cavalry) rank 3 with the new title Lance Sergeant. |
| 4 |
30 |
Continued as Army (Cavalry). |
| 4 |
33 |
Surrounded and outnumbered by the enemy, Mckinley Mahon hold out until relief arrives. |
| 4 |
34 |
Forced to continue current assignment |
| 4 |
34 |
Promoted to Army (Cavalry) rank 4 with the new title Sergeant. |
| 5 |
34 |
Continued as Army (Cavalry). |
| 5 |
38 |
Nearly killed. |
| 6 |
38 |
Became a Scout (Surveyor). |
| 6 |
40 |
Spend several years jumping from world to world in Mckinley Mahon's scout ship. |
| 7 |
42 |
Voluntarily left Surveyor |
| 7 |
42 |
Failed to qualify for Colonist (Citizen). |
| 7 |
42 |
Submitted to the draft. |
| 7 |
42 |
Switched to Army (Infantry) with previous rank. |
| 7 |
46 |
Assigned to a peacekeeping role. |
| 7 |
46 |
Promoted to Army (Infantry) rank 5 with the new title Gunnery Sergeant. |