| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Scout (Explorer). |
| 1 |
21 |
Raphael Harris have no idea what happened to Raphael Harris – they found Raphael Harris's ship drifting on the fringes of friendly space. |
| 2 |
21 |
Became a Navy (Engineer/Gunner) with the new title Crewman. |
| 2 |
23 |
Lost eye or limb. |
| 3 |
23 |
Failed to qualify for Artist (Entertainer). |
| 3 |
23 |
Submitted to the draft. |
| 3 |
23 |
Became a Marine (Marine Support) with the new title Marine. |
| 3 |
25 |
Assigned to an assault on an enemy fortress. |
| 3 |
27 |
Promoted to Marine (Marine Support) rank 1 with the new title Lance Corporal. |
| 4 |
27 |
Continued as Marine (Marine Support). |
| 4 |
30 |
Advanced training in a specialist field |