| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Physician (Scholar). |
| 1 |
18 |
Became a Drifter (Scavenger). |
| 1 |
22 |
Promoted to Drifter (Scavenger) rank 1. |
| 2 |
22 |
Continued as Drifter (Scavenger). |
| 2 |
25 |
Victim of a crime |
| 3 |
26 |
Continued as Drifter (Scavenger). |
| 3 |
28 |
Serena Callan do not know what happened to Serena Callan. There is a gap in Serena Callan's memory. |
| 4 |
28 |
Became a Merchant (Merchant Marine) with the new title Crewman. |
| 5 |
32 |
Continued as Merchant (Merchant Marine). |
| 5 |
36 |
A good deal ensures Serena Callan is living the high life for a few years. |
| 5 |
36 |
Promoted to Merchant (Merchant Marine) rank 1 with the new title Senior Crewman. |