| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Marine (Ground Assault) with the new title Marine. |
| 1 |
21 |
Commanding officer takes an interest in Yejiyael Yae's career. |
| 1 |
22 |
Commissioned in Marine (Ground Assault) with the new title Lieutenant. |
| 1 |
22 |
Promoted to Marine (Ground Assault) officer rank 2 with the new title Captain. |
| 2 |
22 |
Continued as Marine (Ground Assault). |
| 2 |
25 |
Assigned to an assault on an enemy fortress. |
| 3 |
26 |
Continued as Marine (Ground Assault). |
| 3 |
29 |
Advanced training in a specialist field |
| 3 |
30 |
Forced to muster out. |