| Term |
Age |
History |
|---|
| 1 |
18 |
Entered the school of hard knocks. |
| 1 |
21 |
A prank goes horribly wrong. Gain an Enemy |
| 1 |
22 |
Graduated. |
| 2 |
22 |
Became a Marine (Star Marine) with the new title Marine. |
| 2 |
23 |
Assigned to the security staff of a space station. |
| 3 |
26 |
Continued as Marine (Star Marine). |
| 3 |
28 |
Advanced training in a specialist field |
| 4 |
30 |
Continued as Marine (Star Marine). |
| 4 |
31 |
A mission goes disastrously wrong due to Mack Castillo's commander’s error or incompetence, but Mack Castillo survive. |
| 4 |
31 |
Report commander and gain an Enemy. |
| 4 |
34 |
Promoted to Marine (Star Marine) rank 1 with the new title Lance Corporal. |
| 5 |
34 |
Continued as Marine (Star Marine). |
| 5 |
37 |
Lightly injured, no permanent damage. Fully recovered. |