Traditionally, the outback was the breeding grounds for the Davion warrior cabals. A good chunk of that area seceded to form the Filtvelt Coalition. Did the Cabals had any hand with the secession? If not, did they lend their might to the coalition, seeing it as fulfillment of their desires to get out from under the Davion thumb, or did they remain in the Periphery March, biding their time in their long term strive to unseat the Davions and take over the Suns?