| Term | History |
| 1 | Became a Barbarian at age 18 |
| 1 | Attacked by enemies that you easily defeat. |
| 1 | Gain Enemy if you don't already have one. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Barbarian at age 22 |
| 2 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 3 | Continued as Barbarian at age 26 |
| 4 | Continued as Barbarian at age 30 |
| 4 | Attacked by enemies and injured. |
| 4 | Lightly injured, no permanent damage. Fully recovered. |
| 4 | Gain Enemy if you don't already have one. |
| 4 | Promoted to rank 2 |
| 4 | Is now a Warrior |
| 5 | Continued as Barbarian at age 34 |
| 5 | You do not know what happened to you. There is a gap in your memory. |
| 6 | Became a Flight at age 38 |
| 6 | Is now a Crewman |
| 6 | Advanced training in a specialist field |
| 6 | Attempt at commissioned failed. |
| 6 | Promoted to Flight rank 1 |
| 6 | Is now a Able Spacehand |
| 7 | Voluntarily left Flight |
| 7 | Switched to Engineer/Gunner at age 42 |
| 7 | Special assignment or duty on board ship. |
| 7 | Promoted to Engineer/Gunner rank 2 |
| 7 | Is now a Petty Officer, 3rd class |
| 8 | Continued as Engineer/Gunner at age 46 |
| 8 | Advanced training in a specialist field |
| 8 | Promoted to Engineer/Gunner rank 3 |
| 8 | Is now a Petty Officer, 2nd class |
| 9 | Continued as Engineer/Gunner at age 50 |
| 9 | Display heroism in battle, saving the whole ship. |
| 9 | Commissioned in Navy/Engineer/Gunner |
| 9 | Is now a Ensign |
| 9 | Promoted to Engineer/Gunner officer rank 2 |
| 9 | Is now a Sublieutenant |
| 10 | Continued as Engineer/Gunner at age 54 |
| 10 | Vessel participates in a diplomatic mission. |
| 10 | Promoted to Engineer/Gunner officer rank 3 |
| 10 | Is now a Lieutenant |
| 11 | Continued as Engineer/Gunner at age 58 |
| 11 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 11 | Promoted to Engineer/Gunner officer rank 4 |
| 11 | Is now a Commander |