| Term |
Age |
History |
|---|
| 1 |
12 |
Became a Dolphin Military (Underwater Commando) with the new title Private. |
| 1 |
15 |
Spend a lengthy period serving as an auxiliary aboard a spacecraft operating underwater, such
as a system defence boat. |
| 2 |
16 |
Voluntarily left Underwater Commando |
| 2 |
16 |
Became a Scholar (Scientist). |
| 2 |
19 |
Advanced training in a specialist field. |
| 2 |
20 |
Promoted to Scholar (Scientist) rank 1. |
| 3 |
20 |
Continued as Scholar (Scientist). |
| 3 |
24 |
Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 4 |
24 |
Continued as Scholar (Scientist). |
| 4 |
28 |
Win a prestigious prize for Robert Clubb's work. |