Grammatical conjunction from wiki
Or= Presents opinions, alternates, or substitutes for ideas of equal importance.
and
In logic and mathematics, or, also known as logical disjunction or inclusive disjunction is a logical operator that results in true whenever one or more of its operands are true. E.g. in this context A or B is true if A, B or both A and B are true. In grammar, or is a coordinating conjunction. In ordinary language "or" sometimes has the meaning of exclusive disjunction.
Darvian3, these are the two use from wiki, that I could find. If you could show me the second that you were talking about that would be nice.
But lets move back onto the main topic, which is background for the game. First I'm not asking for characters or an story line. I just asking for more back ground information of each faction, how there military works, what type of government they have and so on. I think this lack of information is why so many people want an campain, as it would asnwer these questions during game play. A game tha I found that had no story or campain, that still told you everthing about the factions in that game was Sword of the Stars.
here a link to the game's wiki http://sots.rorschach.net/
If you click on any of the pictures, you can find infomation on how each faction works, with out the need of a story or campain.