The original Traveller
book called, without irony, Alien Module 6
does in fact present humans from Earth as a distinctly foreign group to the most populous inhabitants of the Traveller
universe. They even have different ability scores
. Their politics are all too familiar to our time, though strange to see in an interstellar medium: a one-party state dedicated to, literally, racial supremacy, but presented in matter-of-fact detail as an alternative way of life.
The adventure "The Lost Colony" seems as if it could run in Star*Drive
with much the same feeling, substituting our setting's off-Earth human supremacists, broad-scale government, local Terran administration with higher representation (differing in detail), specific past conflicts, and probably making some cosmetic changes to the end location.
But don't do what I did and go through looking for information on the Vegan District. It just repeats a few paragraphs from Library Data
edit: More details
on SolSec routine operations, including connection of their work to the Solomani state's use of psychohistory, which might be worth going into some time. This post has been edited by uncle_jimbo on Jan 30 2019, 03:30