| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Scholar (Field Researcher). |
| 1 |
22 |
Refused to perform research that goes against Jo Raycraft's conscience. |
| 1 |
22 |
Promoted to Scholar (Field Researcher) rank 1. |
| 2 |
22 |
Continued as Scholar (Field Researcher). |
| 2 |
23 |
Win a prestigious prize for Jo Raycraft's work. |
| 3 |
26 |
Continued as Scholar (Field Researcher). |
| 3 |
27 |
Work leads to a considerable breakthrough. |
| 3 |
30 |
Promoted to Scholar (Field Researcher) rank 2. |
| 4 |
30 |
Voluntarily left Field Researcher |
| 4 |
30 |
Became a Citizen (Corporate). |
| 4 |
32 |
Hard times caused by a lack of interstellar trade costs Jo Raycraft Jo Raycraft's job. |