| Term |
Age |
History |
|---|
| 1 |
12 |
Became a Dolphin Civilian (Historian Poet) with the new title Candidate. |
| 1 |
15 |
Rivalries between another race and Dolphins over Art Roan's world’s ocean resources lead to conflict. Art Roan try diplomacy but it fails. |
| 1 |
16 |
Promoted to Dolphin Civilian (Historian Poet) rank 1 with the new title Apprentice. |
| 2 |
16 |
Continued as Dolphin Civilian (Historian Poet). |
| 2 |
17 |
Art Roan is accidently trapped or shot by fishermen. |
| 3 |
17 |
Failed to qualify for Guardian (Dolphin Military). |
| 3 |
17 |
Submitted to the draft. |
| 3 |
17 |
Became a Dolphin Military (Underwater Commando) with the new title Private. |
| 3 |
21 |
A brutal amphibious warfare campaign forces Art Roan 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 |
Continued as Dolphin Military (Underwater Commando). |
| 4 |
25 |
Lightly injured, no permanent damage. Fully recovered. |
| 4 |
25 |
Promoted to Dolphin Military (Underwater Commando) rank 2 with the new title Corporal. |
| 5 |
25 |
Continued as Dolphin Military (Underwater Commando). |
| 5 |
29 |
A brutal amphibious warfare campaign forces Art Roan to spend as much time fighting out of water as in. |
| 5 |
29 |
Promoted to Dolphin Military (Underwater Commando) rank 3 with the new title Lance Sergeant. |