| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Pirate (Rogue). |
| 1 |
18 |
Submitted to the draft. |
| 1 |
18 |
Became a Marine (Marine Support) with the new title Marine. |
| 1 |
19 |
Advanced training in a specialist field |
| 2 |
22 |
Continued as Marine (Marine Support). |
| 2 |
24 |
Assigned to the security staff of a space station. |
| 3 |
26 |
Continued as Marine (Marine Support). |
| 3 |
29 |
Assigned to a black ops mission. |
| 4 |
30 |
Continued as Marine (Marine Support). |
| 4 |
34 |
A mission goes disastrously wrong due to Iisgidaki Er's commander’s error or incompetence, but Iisgidaki Er survive. |
| 4 |
34 |
Cover for the commander and gain an Ally. |
| 4 |
34 |
Forced to muster out. |