| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Drifter (Wanderer). |
| 1 |
19 |
Graham McKinnon do not know what happened to Graham McKinnon. There is a gap in Graham McKinnon's memory. |
| 2 |
19 |
Became a Scholar (Field Researcher). |
| 2 |
23 |
Advanced training in a specialist field. |
| 2 |
23 |
Promoted to Scholar (Field Researcher) rank 1. |
| 3 |
23 |
Attempted to change assignments. |
| 3 |
23 |
Switched to Scholar (Physician) with previous rank. |
| 3 |
24 |
Work leads to a considerable breakthrough. |
| 3 |
27 |
Promoted to Scholar (Physician) rank 2. |
| 4 |
27 |
Continued as Scholar (Physician). |
| 4 |
30 |
Make a breakthrough in Graham McKinnon's field. |
| 4 |
31 |
Promoted to Scholar (Physician) rank 3. |