| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Naval Academy (Military Academy). |
| 1 |
18 |
Submitted to the draft. |
| 1 |
18 |
Became a Marine (Marine Support) with the new title Marine. |
| 1 |
20 |
Trapped behind enemy lines. |
| 1 |
22 |
Commissioned in Marine (Marine Support) with the new title Lieutenant. |
| 1 |
22 |
Promoted to Marine (Marine Support) officer rank 2 with the new title Captain. |
| 2 |
22 |
Continued as Marine (Marine Support). |
| 2 |
26 |
A mission goes wrong and William Kim is stranded behind enemy lines. Ejected from the service. |
| 2 |
26 |
Promoted to Marine (Marine Support) officer rank 3 with the new title Force Commander. |
| 3 |
26 |
Continued as Marine (Marine Support). |
| 3 |
30 |
Assigned to a black ops mission. |
| 3 |
30 |
Promoted to Marine (Marine Support) officer rank 4 with the new title Lieutenant Colonel. |
| 4 |
30 |
Continued as Marine (Marine Support). |
| 4 |
31 |
Encounter a Psionic institute. |
| 4 |
31 |
Tested for psionic powers |
| 4 |
34 |
Promoted to Marine (Marine Support) officer rank 5 with the new title Colonel. |
| 5 |
34 |
Continued as Marine (Marine Support). |
| 5 |
35 |
Birth or Death involving a family member or close friend. |
| 5 |
38 |
Promoted to Marine (Marine Support) officer rank 6 with the new title Brigadier. |
| 6 |
38 |
Voluntarily left Marine Support |
| 6 |
38 |
Became a Drifter (Scavenger). |
| 6 |
41 |
William Kim do not know what happened to William Kim. There is a gap in William Kim's memory. |