| Term | History |
| 1 | Became a Scavenger at age 18 |
| 1 | Victim of a crime |
| 1 | Promoted to rank 1 |
| 2 | Continued as Scavenger at age 22 |
| 2 | Suffer from a life-threatening illness. |
| 3 | Entered Army Academy at age 26 |
| 3 | Join a social movement. |
| 3 | Graduated at age 26. |
| 4 | Became a Cavalry at age 26 |
| 4 | Is now a Private |
| 4 | Assigned to a peacekeeping role. |
| 4 | Commissioned in Army/Cavalry |
| 4 | Is now a Lieutenant |
| 4 | Promoted to Cavalry officer rank 2 |
| 4 | Is now a Captain |
| 5 | Continued as Cavalry at age 30 |
| 5 | Assigned to a peacekeeping role. |
| 5 | Promoted to Cavalry officer rank 3 |
| 5 | Is now a Major |
| 6 | Continued as Cavalry at age 34 |
| 6 | Advanced training in a specialist field |
| 6 | Promoted to Cavalry officer rank 4 |
| 6 | Is now a Lieutenant Colonel |
| 7 | Voluntarily left Cavalry |
| 7 | Became a Physician at age 38 |
| 7 | Moved to a new world. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Physician at age 42 |
| 8 | Make a breakthrough in your field. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Physician at age 46 |
| 9 | Make a breakthrough in your field. |
| 9 | Promoted to rank 3 |
| 10 | Continued as Physician at age 50 |
| 10 | Advanced training in a specialist field. |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |
| 11 | Retired at age 54 |
| 11 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |
| 12 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |
| 13 | Good fortune |
| 14 | Aging Crisis. Owe 50,000 for medical bills. |
| 14 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 15 | Aging Crisis. Owe 40,000 for medical bills. |
| 15 | Moved to a new world. |
| 16 | Aging Crisis. Owe 20,000 for medical bills. |