The Inky Winkies were a race of zealots/warmongers, and wished for nothing more than bloodshed and carnage.  They attempted to convert every faith they encountered to their religion, but oddly enough, this excluded Exilism.  Theories are that they were just too afraid to attack them.  In fact, their queen once attempted to murder the Pie Guy and near-fatally wounded a Squin general, causing a war between the two empires.