The rules are simple.

1. you take the origin path from the last person and give a history that makes sense for it.

easy example. noble, vaunted, duty-bound, the hand of war, renown, rogue trader. the scion of a rogue trader house, sworn to serve his house as a trader militant hoping to be remembered for all time.

that was an easy one. the rest should be hard to justify and strange.

2. must give another origin path for the next person.

to start: death world, vaunted, tainted, ship lorn, prestige, navigator.