I am not sure if the First Order ever reunited with part of the Empire that surrendered, or if the New Republic holds the First Order to be part of the Old Empire that signed the treaty. Leia obviously views them as a threat, but the New Republic does not take them seriously, even with their new Star Destroyers, stormtroopers, and the like. Maybe they are considered a backwater threat and not considered worth the effort verses the size of the galaxy. Or the First Order has been very good as keeping themselves hidden from an enemy that really isn't looking for them after nearly 30 years.
Any warnings have been on deaf ears in the Senate. The first real threat the First Order provides the New Republic is Starkiller's opening shots. By then it is far too late.
Any warnings have been on deaf ears in the Senate. The first real threat the First Order provides the New Republic is Starkiller's opening shots. By then it is far too late.