| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Marine (Marine Support) with the new title Marine. |
| 1 |
19 |
Display heroism in battle. |
| 1 |
22 |
Commissioned in Marine (Marine Support) with the new title Lieutenant. |
| 1 |
22 |
Forced to continue current assignment |
| 1 |
22 |
Promoted to Marine (Marine Support) officer rank 2 with the new title Captain. |
| 2 |
22 |
Continued as Marine (Marine Support). |
| 2 |
24 |
On the front lines of a planetary assault and occupation. |
| 3 |
26 |
Continued as Marine (Marine Support). |
| 3 |
27 |
Injured. Fully recovered. |
| 3 |
30 |
Promoted to Marine (Marine Support) officer rank 3 with the new title Force Commander. |
| 4 |
30 |
Attempted to change assignments. |
| 4 |
30 |
Switched to Marine (Ground Assault) with previous rank. |
| 4 |
34 |
Assigned to the security staff of a space station. |
| 4 |
34 |
Promoted to Marine (Ground Assault) officer rank 4 with the new title Lieutenant Colonel. |
| 5 |
34 |
Continued as Marine (Ground Assault). |
| 5 |
37 |
Commanding officer takes an interest in Alexis Buckman's career. |
| 5 |
38 |
Forced to muster out. |
| 6 |
38 |
Failed to qualify for Army Support (Army). |
| 6 |
38 |
Submitted to the draft. |
| 6 |
38 |
Became a Navy (Line/Crew) with the new title Crewman. |
| 6 |
39 |
Vessel participates in a notable military engagement. |
| 6 |
42 |
Commissioned in Navy (Line/Crew) with the new title Ensign. |
| 7 |
42 |
Attempted to change assignments. |
| 7 |
42 |
Switched to Navy (Engineer/Gunner) with previous rank. |
| 7 |
46 |
Special assignment or duty on board ship. |