| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Navy (Line/Crew) with the new title Crewman. |
| 1 |
22 |
Advanced training in a specialist field. |
| 2 |
22 |
Continued as Navy (Line/Crew). |
| 2 |
23 |
Vessel participates in a diplomatic mission. |
| 3 |
26 |
Continued as Navy (Line/Crew). |
| 3 |
30 |
Vessel participates in a notable military engagement. |
| 3 |
30 |
Forced to muster out. |
| 4 |
30 |
Failed to qualify for Marine Support (Marine). |
| 4 |
30 |
Submitted to the draft. |
| 4 |
30 |
Became a Agent (Law Enforcement) with the new title Rookie. |
| 4 |
34 |
Go undercover to investigate an enemy. |
| 4 |
34 |
A police detective or rival criminal forces Johnni Jack to flee and vows to hunt Johnni Jack down. Gain an Enemy. |
| 4 |
34 |
Promoted to Agent (Law Enforcement) rank 1 with the new title Corporal. |