| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Performer (Entertainer). |
| 1 |
18 |
Became a Drifter (Wanderer). |
| 1 |
22 |
Promoted to Drifter (Wanderer) rank 1. |
| 2 |
22 |
Voluntarily left Wanderer |
| 2 |
22 |
Became a Marine (Star Marine) with the new title Marine. |
| 2 |
26 |
Assigned to an assault on an enemy fortress. |
| 2 |
26 |
Promoted to Marine (Star Marine) rank 1 with the new title Lance Corporal. |
| 3 |
26 |
Continued as Marine (Star Marine). |
| 3 |
30 |
Commanding officer takes an interest in John Morris's career. |
| 3 |
30 |
Promoted to Marine (Star Marine) rank 2 with the new title Corporal. |
| 4 |
30 |
Attempted to change assignments. |
| 4 |
30 |
Failed to qualify for Marine Support (Marine). |
| 4 |
30 |
Continued as Marine (Star Marine). |
| 4 |
32 |
On the front lines of a planetary assault and occupation. |
| 4 |
34 |
Forced to continue current assignment |
| 4 |
34 |
Promoted to Marine (Star Marine) rank 3 with the new title Lance Sergeant. |
| 5 |
34 |
Continued as Marine (Star Marine). |
| 5 |
37 |
Display heroism in battle. |
| 5 |
38 |
Commissioned in Marine (Star Marine) with the new title Lieutenant. |
| 5 |
38 |
Promoted to Marine (Star Marine) officer rank 2 with the new title Captain. |