| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Navy (Engineer/Gunner) with the new title Crewman. |
| 1 |
22 |
Commanding officer takes an interest in Ken Remmington's career. |
| 1 |
22 |
Commissioned in Navy (Engineer/Gunner) with the new title Ensign. |
| 1 |
22 |
Promoted to Navy (Engineer/Gunner) officer rank 2 with the new title Sublieutenant. |
| 2 |
22 |
Voluntarily left Engineer/Gunner |
| 2 |
22 |
Became a Scholar (Physician). |
| 2 |
25 |
Make a breakthrough in Ken Remmington's field. |
| 2 |
26 |
Promoted to Scholar (Physician) rank 1. |
| 3 |
26 |
Continued as Scholar (Physician). |
| 3 |
29 |
Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 3 |
30 |
Promoted to Scholar (Physician) rank 2. |
| 4 |
30 |
Continued as Scholar (Physician). |
| 4 |
33 |
Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 5 |
34 |
Continued as Scholar (Physician). |
| 5 |
36 |
An expedition or voyage goes wrong, leaving Ken Remmington stranded in the wilderness. |
| 6 |
36 |
Became a Drifter (Wanderer). |
| 6 |
38 |
Drafted into Marine Support |
| 6 |
40 |
Promoted to Drifter (Wanderer) rank 1. |
| 7 |
40 |
Became a Marine (Marine Support) with the new title Marine. |
| 7 |
41 |
Assigned to the security staff of a space station. |
| 7 |
44 |
Commissioned in Marine (Marine Support) with the new title Lieutenant. |
| 7 |
44 |
Promoted to Marine (Marine Support) officer rank 2 with the new title Captain. |
| 8 |
44 |
Attempted to change assignments. |
| 8 |
44 |
Failed to qualify for Star Marine (Marine). |
| 8 |
44 |
Continued as Marine (Marine Support). |
| 8 |
47 |
Advanced training in a specialist field |
| 8 |
48 |
Promoted to Marine (Marine Support) officer rank 3 with the new title Force Commander. |
| 9 |
48 |
Continued as Marine (Marine Support). |
| 9 |
50 |
On the front lines of a planetary assault and occupation. |
| 9 |
52 |
Promoted to Marine (Marine Support) officer rank 4 with the new title Lieutenant Colonel. |