Kai, Oritolon has needed and Asked Lukon to step into its wars... multiple times with Alebad and Alowca... more recently with MT... and a few times with Oritolon Rulers who were going off base from what the majority of the realm wanted (not to mention a clan or two trying to take over)... I do not believe accusing Lukon of "ganking" will accomplish much more than returned fingers pointing in Oritolons direction.
It is a game of politics as much as it is a game of battle. That part of the game has been dominated by Lukon for a long time also... now a chance to balance both aspects is on the table and Oritolon fights against it. Thats great and cool, more power to them playing how they play... but any accusation of "ganking" is really just a whine about not being on the winning side of politics.
