The brackets are already done. KSHSAA has already determined who will wrestle who as far as Regional A vs. C, B vs. D. They are the same for all 4 brackets 6A-321A. What we won't know until after regionals is over is which regional is A, and which is B. That's when you actually get to see who will wrestle who. You can see the brackets at
http://www.kshsaa.org/WRESTLING/wrstdesig.html . There is no seeding, since there are 4 1st place qualifiers (one per region) they are "seeded" 1st.