Yep; political and fighting. His title essentially means
Fædanærie-Elect - An elected member of the Fædanærie
Generaux - one of three generaux who command equal portions of the Snæren.
All of this makes him one of the most powerful members of the Nyæni race, with both political and fighting experience. If that's OK, of course?
And I don't even know what crystals you're talking about, Flash :L It just came to me when I thought, 'Hmm, what energy source is sustainable, but kinda futuristic' and the idea of crystals made of light energy came to me