That's definitely something to be used I think, Shae
An example of Seri's current behaviour is his increased aggression towards the State. While Seriphyn is not an outright racist (being mixed blood puts that in a difficult position), he does not like the State's aggression to his homeland, and would happily see the megacorporations be declared insolvent. He has said in the past "You can blotch out the State and not twitch an eyelid over the loss of world culture...you couldn't do the same for the Amarr Empire, though". Culturecide is probably more close, as he could care less about the people. If, however, there was no war, his aggression would be focused on, say, the Angels or Serpentis instead.
This is primarily due to the fact that Nation are proving an adversary that is hard to directly act against, so his hate is directed at the State, the other foe of the Federation. Of course, he could see Nation as the extreme of unquestioning collectivism. It was founded by a Caldari after all.
It gives some foundation to his borderline fascism anyway.