I more like called their banner Chaotic Neutral, rather than the individuals. As in when someone sees their banner, they will not know what to except. Definitely for pirates they will expect the worse, but with idependent, people will wonder if they will be indeed helpful individuals, individuals that do not care or some that will backstab them. I always had in mind that this is what Chaotic represents. Inability to know what will happen. True neutral would go to the side that give them profit in any way of course, but I am talking about something else.
A true neutral, and correct me if I am wrong, does not really exist. Which is why the graph is perfect, since I see Histidine put in the center only the traders. I guess Independent would be leaning towards Chaotic Neutral and maybe Chaotic Good, since they do not really want to follow laws, but would not backstab as easily as a pirate, that they are leaning towards too Chaotic Evil. To me the fact that each goes on their own translates more to Chaotic, not because I believe in the Independent there are no people that believe that following laws is the right thing, but because others that see their banner will not see them as that. It's a banner that smells uncertainty and well.. chaos XD Again. I do not talk about them, since indeed independent should be all over the chart >.>
PS: kazi, keep in mine that team evil has Nights Templar and Dark Spire. I think these two will not help if they are on your side.. just a thought XD