| Term | History |
| 1 | Entered University at age 18 |
| 1 | Join a social movement. |
| 1 | Graduated at age 22. |
| 2 | Became a Physician at age 22 |
| 2 | Assigned to work on a secret project for a patron or organisation. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Physician at age 26 |
| 3 | Assigned to work on a secret project for a patron or organisation. |
| 3 | Promoted to rank 2 |
| 4 | Continued as Physician at age 30 |
| 4 | Gained a contact. |
| 4 | Promoted to rank 3 |
| 5 | Continued as Physician at age 34 |
| 5 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 6 | Continued as Physician at age 38 |
| 6 | Win a prestigious prize for your work. |
| 7 | Continued as Physician at age 42 |
| 7 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 7 | Promoted to rank 4 |
| 8 | Continued as Physician at age 46 |
| 8 | Make a breakthrough in your field. |
| 8 | Promoted to rank 5 |
| 9 | Voluntarily left Physician |
| 9 | Became a Engineer/Gunner at age 50 |
| 9 | Is now a Crewman |
| 9 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 9 | Attempt at commissioned failed. |
| 9 | Promoted to Engineer/Gunner rank 1 |
| 9 | Is now a Able Spacehand |
| 10 | Continued as Engineer/Gunner at age 54 |
| 10 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 10 | Commissioned in Navy/Engineer/Gunner |
| 10 | Is now a Ensign |
| 10 | Promoted to Engineer/Gunner officer rank 2 |
| 10 | Is now a Sublieutenant |
| 11 | Continued as Engineer/Gunner at age 58 |
| 11 | Lost eye or limb. Fully recovered. Owe 2,500 for medical bills. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |