| Term | History |
| 1 | Became a Ground Assault at age 18 |
| 1 | Is now a Marine |
| 1 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 1 | Promoted to Ground Assault rank 1 |
| 1 | Is now a Lance Corporal |
| 2 | Voluntarily left Ground Assault |
| 2 | Became a Line/Crew at age 22 |
| 2 | Is now a Crewman |
| 2 | Vessel participates in a notable military engagement. |
| 2 | Promoted to Line/Crew rank 1 |
| 2 | Is now a Able Spacehand |
| 3 | Continued as Line/Crew at age 26 |
| 3 | Special assignment or duty on board ship. |
| 3 | Promoted to Line/Crew rank 2 |
| 3 | Is now a Petty Officer, 3rd class |
| 4 | Continued as Line/Crew at age 30 |
| 4 | Vessel participates in a notable military engagement. |
| 4 | Promoted to Line/Crew rank 3 |
| 4 | Is now a Petty Officer, 2nd class |
| 5 | Voluntarily left Line/Crew |
| 5 | Became a Explorer at age 34 |
| 5 | Scarred. Owe 5,000 for medical bills. |
| 6 | Became a Physician at age 38 |
| 6 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 6 | Promoted to rank 1 |
| 7 | Voluntarily left Physician |
| 7 | Became a Journalist at age 42 |
| 7 | Expose or are involved in a scandal of some sort. |
| 8 | Aging Crisis. Owe 10,000 for medical bills. |
| 8 | Retired at age 46 |
| 8 | A new romantic starts. Gain an Ally. |
| 9 | Aging Crisis. Owe 40,000 for medical bills. |
| 9 | A romantic relationship ends badly. Gain a Rival or Enemy. |