| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Scout (Explorer). |
| 1 |
21 |
Sarah Castro survey an alien world. |
| 2 |
22 |
Continued as Scout (Explorer). |
| 2 |
23 |
Psychologically damaged by Sarah Castro's time in the scouts. |
| 3 |
23 |
Failed to qualify for Intelligence (Agent). |
| 3 |
23 |
Became a Drifter (Wanderer). |
| 3 |
24 |
Betrayed by a friend. One of Sarah Castro's Contacts or Allies betrays Sarah Castro, ending Sarah Castro's career. That Contact or Ally becomes a Rival or Enemy. |
| 4 |
24 |
Became a Scholar (Scientist). |
| 4 |
26 |
Gained a contact. |
| 5 |
28 |
Continued as Scholar (Scientist). |
| 5 |
31 |
Entangled in a bureaucratic or legal morass that distracts Sarah Castro from Sarah Castro's work. |
| 6 |
32 |
Continued as Scholar (Scientist). |
| 6 |
35 |
Refused to perform research that goes against Sarah Castro's conscience. |
| 7 |
36 |
Continued as Scholar (Scientist). |
| 7 |
37 |
Make a breakthrough in Sarah Castro's field. |
| 7 |
40 |
Promoted to Scholar (Scientist) rank 1. |