| Term |
Age |
History |
|---|
| 1 |
12 |
Became a Dolphin Civilian (Liaison). |
| 1 |
14 |
To war or insurgency erupts on Sydney Casey's world. Sydney Casey's business or home is destroyed, forcing Sydney Casey into exile. |
| 2 |
14 |
Failed to qualify for Dolphin Military Academy (Military Academy). |
| 2 |
14 |
Submitted to the draft. |
| 2 |
14 |
Became a Dolphin Military (Sea Patrol) with the new title Private. |
| 2 |
17 |
Sydney Casey perform well during a black ops commando mission. Gain a Contact in an elite military unit. |
| 2 |
18 |
Promoted to Dolphin Military (Sea Patrol) rank 1 with the new title Lance Corporal. |
| 3 |
18 |
Continued as Dolphin Military (Sea Patrol). |
| 3 |
21 |
Sydney Casey is assigned to a joint mission with an intelligence agency to catch spies or insurgents operating near underwater base facilities. Gain an intelligence agent as a Contact. |
| 3 |
22 |
Promoted to Dolphin Military (Sea Patrol) rank 2 with the new title Corporal. |
| 4 |
22 |
Voluntarily left Sea Patrol |
| 4 |
22 |
Became a Scholar (Field Researcher). |
| 4 |
24 |
Advanced training in a specialist field. |
| 4 |
26 |
Promoted to Scholar (Field Researcher) rank 1. |
| 5 |
26 |
Continued as Scholar (Field Researcher). |
| 5 |
30 |
Gained a contact. |
| 5 |
30 |
Promoted to Scholar (Field Researcher) rank 2. |