| Term |
Age |
History |
|---|
| 1 |
12 |
Entered Military Academy(Marine Academy) |
| 1 |
16 |
Suffered a deep tragedy. |
| 1 |
16 |
Dropped out of military academy. |
| 2 |
16 |
Became a Marine (Star Marine) with the new title Marine. |
| 2 |
18 |
Assigned to an assault on an enemy fortress. |
| 2 |
18 |
Injured |
| 2 |
20 |
Promoted to Marine (Star Marine) rank 1 with the new title Lance Corporal. |
| 3 |
20 |
Voluntarily left Star Marine |
| 3 |
20 |
Failed to qualify for Colonist (Citizen). |
| 3 |
20 |
Submitted to the draft. |
| 3 |
20 |
Became a Dolphin Military (Guardian). |
| 3 |
24 |
An investigation uncovers links between Ron Nelson's unit’s commander and a radical faction. Ron Nelson denounce Ron Nelson's commander. Gain one of his allies as an Enemy. |
| 4 |
24 |
Attempted to change assignments. |
| 4 |
24 |
Failed to qualify for Underwater Commando (Dolphin Military). |
| 4 |
24 |
Continued as Dolphin Military (Guardian). |
| 4 |
25 |
Receive special training in underwater mine disposal. |
| 5 |
28 |
Voluntarily left Guardian |
| 5 |
28 |
Failed to qualify for Explorer (Scout). |
| 5 |
28 |
Became a Dolphin Civilian (Nomad). |
| 5 |
30 |
Spend an extensive period living out of water among humans. |
| 5 |
32 |
Promoted to Dolphin Civilian (Nomad) rank 1. |
| 6 |
32 |
Continued as Dolphin Civilian (Nomad). |
| 6 |
36 |
Ron Nelson's companions are attacked by fierce sea creatures! Ron Nelson flee gain one of the survivors as an Enemy. |
| 6 |
36 |
Promoted to Dolphin Civilian (Nomad) rank 2 with the new title Pod Leader. |