| Term |
Age |
History |
|---|
| 1 |
12 |
Became a Dolphin Civilian (Nomad). |
| 1 |
15 |
One of Allen Nelson's friends becomes involved with a revolutionary political faction advocating Dolphin
rights. Allen Nelson is caught up in the investigation and lose Allen Nelson's job. |
| 2 |
15 |
Became a Dolphin Military (Underwater Commando) with the new title Private. |
| 2 |
16 |
Display heroism in battle. |
| 2 |
19 |
Promoted to Dolphin Military (Underwater Commando) rank 1 with the new title Lance Corporal. |
| 3 |
19 |
Attempted to change assignments. |
| 3 |
19 |
Failed to qualify for Guardian (Dolphin Military). |
| 3 |
19 |
Continued as Dolphin Military (Underwater Commando). |
| 3 |
23 |
A brutal amphibious warfare campaign forces Allen Nelson to spend as much time fighting out of water as in. |