You need to make up your mind already.
Anyway, let’s have that list. War HQ already exists, as I own multiple stations; I just don’t use them for outgoing wars. I assume declaring war on BF (and winning, because “real” PvPers are winners) is going to be one of your requirements? What else? Let’s get like a solid dozen of points in there. Taking away some sovereignty from Goons? Becoming a full-time null-sec FC? The world is your oyster, Dracvlad. Let’s have it.
I’ve never seen any gankers be truly arrogant. It probably happens, but certainly not in the way you describe.
Most of the arrogance and boasting comes from null-sec players, who both consider themselves to be "real" PvPers, and are anointed as such by all the carebears who are trying to find reprieve by shaming the griefer scumbags into leaving them alone and going somewhere where there’s "real" PvP.
So if your issue is with getting only 2% of a kill in a 15-minute gank, imagine taking part in a 6-hour fleet operation with hundreds of players involved, and effectively winding up with only half of a single Muninn behind your belt.