| Term |
Age |
History |
|---|
| 1 |
12 |
Entered Military Academy(Army Academy) |
| 1 |
13 |
Widely recognized. |
| 1 |
16 |
Kicked out of military academy. |
| 2 |
16 |
Became a Navy (Flight) with the new title Crewman. |
| 2 |
17 |
Advanced training in a specialist field. |
| 2 |
20 |
Attempt at commissioned failed. |
| 2 |
20 |
Promoted to Navy (Flight) rank 1 with the new title Able Spacehand. |
| 3 |
20 |
Continued as Navy (Flight). |
| 3 |
21 |
Betrayal. Convert an Ally into a Rival or Contact into an Enemy. |
| 3 |
24 |
Promoted to Navy (Flight) rank 2 with the new title Petty Officer, 3rd class. |
| 4 |
24 |
Continued as Navy (Flight). |
| 4 |
25 |
Refuse to abuse Toni Brew's position for profit. |
| 4 |
28 |
Promoted to Navy (Flight) rank 3 with the new title Petty Officer, 2nd class. |
| 5 |
28 |
Continued as Navy (Flight). |
| 5 |
31 |
Vessel participates in a notable military engagement. |
| 5 |
32 |
Promoted to Navy (Flight) rank 4 with the new title Petty Officer, 1st class. |
| 6 |
32 |
Continued as Navy (Flight). |
| 6 |
33 |
Refuse to abuse Toni Brew's position for profit. |
| 6 |
36 |
Promoted to Navy (Flight) rank 5 with the new title Chief Petty Officer. |
| 7 |
36 |
Continued as Navy (Flight). |
| 7 |
39 |
Vessel participates in a notable military engagement. |
| 7 |
40 |
Promoted to Navy (Flight) rank 6 with the new title Master Chief. |