| Term | History |
|---|
| 1 | Entered Marine Academy at age 18 |
| 1 | War breaks out, triggering a mandatory draft. |
| 1 | Fled from the draft. |
| 1 | Graduated at age 18. |
| 2 | Became a Ground Assault at age 18 |
| 2 | Is now a Marine |
| 2 | Assigned to an assault on an enemy fortress. |
| 2 | Attempt at commissioned failed. |
| 3 | Continued as Ground Assault at age 22 |
| 3 | Lightly injured, no permanent damage. Fully recovered. |
| 4 | Became a Line/Crew at age 26 |
| 4 | Is now a Crewman |
| 4 | Special assignment or duty on board ship. |
| 4 | Attempt at commissioned failed. |
| 5 | Continued as Line/Crew at age 30 |
| 5 | Vessel participates in a diplomatic mission. |
| 5 | Commissioned in Navy/Line/Crew |
| 5 | Is now a Ensign |
| 5 | Promoted to Line/Crew officer rank 2 |
| 5 | Is now a Sublieutenant |
| 6 | Continued as Line/Crew at age 34 |
| 6 | Advanced training in a specialist field |
| 6 | Promoted to Line/Crew officer rank 3 |
| 6 | Is now a Lieutenant |
| 7 | Aging Crisis. Owe 60,000 for medical bills. |
| 7 | Continued as Line/Crew at age 38 |
| 7 | Special assignment or duty on board ship. |
| 7 | Promoted to Line/Crew officer rank 4 |
| 7 | Is now a Commander |
| 8 | Continued as Line/Crew at age 42 |
| 8 | Vessel participates in a notable military engagement. |
| 8 | Promoted to Line/Crew officer rank 5 |
| 8 | Is now a Captain |
| 9 | Aging Crisis. Owe 10,000 for medical bills. |
| 9 | Continued as Line/Crew at age 46 |
| 9 | Advanced training in a specialist field |
| 9 | Promoted to Line/Crew officer rank 6 |
| 9 | Is now a Admiral |
| 10 | Aging Crisis. Owe 40,000 for medical bills. |
| 10 | Continued as Line/Crew at age 50 |
| 10 | Vessel participates in a notable military engagement. |
| 10 | Promoted to Line/Crew officer rank 7 |
| 10 | Forced to muster out. |