| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Marine (Star Marine) with the new title Marine. |
| 1 |
20 |
A mission goes disastrously wrong due to Meghan Carter's commander’s error or incompetence, but Meghan Carter survive. |
| 1 |
20 |
Cover for the commander and gain an Ally. |
| 1 |
22 |
Attempt at commissioned failed. |
| 1 |
22 |
Promoted to Marine (Star Marine) rank 1 with the new title Lance Corporal. |
| 2 |
22 |
Continued as Marine (Star Marine). |
| 2 |
24 |
Refused to take part in a black ops mission that goes against the conscience and ejected from the service. |