| Term |
Age |
History |
|---|
| 1 |
12 |
Became a Dolphin Civilian (Historian Poet) with the new title Candidate. |
| 1 |
16 |
Serenity Jenkins succeed at a dangerous mission to rescue people in a sinking vessel or underwater city. |
| 2 |
16 |
Continued as Dolphin Civilian (Historian Poet). |
| 2 |
17 |
An accident leaves Serenity Jenkins caught on land without a travel suit. Serenity Jenkins suffer serious dehydration and
require lengthy hospitalization. |
| 3 |
17 |
Became a Dolphin Military (Underwater Commando) with the new title Private. |
| 3 |
20 |
A brutal amphibious warfare campaign forces Serenity Jenkins to spend as much time fighting out of water as in. |
| 3 |
21 |
Promoted to Dolphin Military (Underwater Commando) rank 1 with the new title Lance Corporal. |
| 4 |
21 |
Attempted to change assignments. |
| 4 |
21 |
Failed to qualify for Guardian (Dolphin Military). |
| 4 |
21 |
Continued as Dolphin Military (Underwater Commando). |
| 4 |
22 |
Spend a lengthy period serving as an auxiliary aboard a spacecraft operating underwater, such
as a system defence boat. |
| 4 |
25 |
Promoted to Dolphin Military (Underwater Commando) rank 2 with the new title Corporal. |