| Term | History |
| 1 | Became a Field Researcher at age 18 |
| 1 | Work leads to a considerable breakthrough. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Field Researcher at age 22 |
| 2 | Assigned to work on a secret project for a patron or organisation. |
| 3 | Continued as Field Researcher at age 26 |
| 3 | Refuse to join a cheat in some fashion. |
| 3 | Promoted to rank 2 |
| 4 | Continued as Field Researcher at age 30 |
| 4 | Gained a contact. |
| 4 | Promoted to rank 3 |
| 5 | Continued as Field Researcher at age 34 |
| 5 | A disaster or war strikes. |
| 5 | Injured. Fully recovered. Owe 2,500 for medical bills. |
| 5 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 6 | Continued as Field Researcher at age 38 |
| 6 | Birth or Death involving a family member or close friend. |
| 6 | Promoted to rank 4 |
| 7 | Continued as Field Researcher at age 42 |
| 7 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 7 | Promoted to rank 5 |
| 7 | Forced to muster out. |
| 8 | Became a Flight at age 46 |
| 8 | Is now a Crewman |
| 8 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 9 | Switched to Scientist at age 50 |
| 9 | Assigned to work on a secret project for a patron or organisation. |
| 10 | Aging Crisis. Owe 10,000 for medical bills. |
| 10 | Continued as Scientist at age 54 |
| 10 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Continued as Scientist at age 58 |
| 11 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 11 | Severely injured. Fully recovered. Owe 5,000 for medical bills. |
| 12 | Retired at age 62 |
| 12 | Accused of a crime |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |
| 13 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 14 | Aging Crisis. Owe 10,000 for medical bills. |
| 14 | Gained a contact. |
| 15 | Aging Crisis. Owe 30,000 for medical bills. |