I was thinking about the Thallonian Empire from the New Frontier novels, and that had me thinking, would a 23rd Century story involving the Thallonians work? Their Empire collapsed in the 24th Century, but I think it had been around for several centuries, and certainly, Xenex was under Danteri occupation during Kirk's time (and probably during Archer's time as well). At the height of its power, it was very isolationist and xenophobic, killing anyone who trespassed into their space.
So, would the UFP of the 23rd Century know of the Thallonian Empire, possibly setting up a General Order 7 type situation, or would they be unknown to the UFP at that point in time?
So, would the UFP of the 23rd Century know of the Thallonian Empire, possibly setting up a General Order 7 type situation, or would they be unknown to the UFP at that point in time?