| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Physician (Scholar). |
| 1 |
18 |
Became a Drifter (Wanderer). |
| 1 |
20 |
Drafted into Marine Support |
| 2 |
22 |
Became a Marine (Marine Support) with the new title Marine. |
| 2 |
24 |
A mission goes disastrously wrong due to Gail Chambers's commander’s error or incompetence, but Gail Chambers survive. |
| 2 |
24 |
Report commander and gain an Enemy. |
| 2 |
26 |
Promoted to Marine (Marine Support) rank 1 with the new title Lance Corporal. |
| 3 |
26 |
Continued as Marine (Marine Support). |
| 3 |
29 |
Nearly killed. |
| 4 |
30 |
Continued as Marine (Marine Support). |
| 4 |
31 |
Assigned to a black ops mission. |
| 4 |
34 |
Promoted to Marine (Marine Support) rank 2 with the new title Corporal. |
| 5 |
34 |
Continued as Marine (Marine Support). |
| 5 |
37 |
Assigned to an assault on an enemy fortress. |
| 5 |
37 |
Injured |
| 5 |
38 |
Promoted to Marine (Marine Support) rank 3 with the new title Lance Sergeant. |
| 6 |
38 |
Continued as Marine (Marine Support). |
| 6 |
42 |
Lost eye or limb. Fully recovered. |