| Term |
Age |
History |
|---|
| 1 |
12 |
Entered Military Academy(Dolphin Military Academy) |
| 1 |
13 |
Spent the college years partying. |
| 1 |
16 |
Graduated. |
| 2 |
16 |
Became a Dolphin Military (Sea Patrol) with the new title Private. |
| 2 |
18 |
A brutal amphibious warfare campaign forces Len Gregory to spend as much time fighting out of water as in. |
| 2 |
20 |
Attempt at commissioned failed. |
| 3 |
20 |
Continued as Dolphin Military (Sea Patrol). |
| 3 |
24 |
Commanding officer takes an interest in Len Gregory's career. |
| 3 |
24 |
Promoted to Dolphin Military (Sea Patrol) rank 1 with the new title Lance Corporal. |
| 4 |
24 |
Continued as Dolphin Military (Sea Patrol). |
| 4 |
27 |
Scarred. Fully recovered. |
| 5 |
27 |
Became a Navy (Engineer/Gunner) with the new title Crewman. |
| 5 |
30 |
Advanced training in a specialist field. |