| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Marine (Star Marine) with the new title Marine. |
| 1 |
20 |
Refused to take part in a black ops mission that goes against the conscience and ejected from the service. |
| 1 |
22 |
Commissioned in Marine (Star Marine) with the new title Lieutenant. |
| 2 |
22 |
Continued as Marine (Star Marine). |
| 2 |
24 |
Good fortune |
| 3 |
26 |
Attempted to change assignments. |
| 3 |
26 |
Switched to Marine (Marine Support) with previous rank. |
| 3 |
29 |
A mission goes disastrously wrong due to Antonio Stewart's commander’s error or incompetence, but Antonio Stewart survive. |
| 3 |
29 |
Cover for the commander and gain an Ally. |
| 3 |
30 |
Promoted to Marine (Marine Support) officer rank 2 with the new title Captain. |