| Term |
Age |
History |
|---|
| 1 |
12 |
Became a Dolphin Civilian (Liaison). |
| 1 |
15 |
America Buchannan succeed at a dangerous mission to rescue people in a sinking vessel or underwater city. |
| 2 |
16 |
Continued as Dolphin Civilian (Liaison). |
| 2 |
20 |
America Buchannan is accidently trapped or shot by fishermen. |
| 3 |
20 |
Became a Scholar (Scientist). |
| 3 |
24 |
Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 3 |
24 |
Forced to continue current assignment. |
| 3 |
24 |
Promoted to Scholar (Scientist) rank 1. |
| 4 |
24 |
Continued as Scholar (Scientist). |
| 4 |
28 |
Advanced training in a specialist field. |
| 4 |
28 |
Promoted to Scholar (Scientist) rank 2. |