Because of that we at least changed that you are allied with everyone per default… that was a big bummer at the beginning and caused a lot of dramas. Now if you are not allied with the black sheep Piratraders your turrets will just kill them on the origin planet. As mentioned here: Suggestion: Origin Renaming - #2 by Pumpula
Right now it is more like a free for all. But we really looking forward to change it