関本大介
In 2008, the promotion shortened the name to Pro Wrestling Zero1. In 2011, the promotion returned to the NWA as their Japanese territory. In March 2011, NWA presented Zero1 with the NWA Pan-Pacific Premium Heavyweight Championship in celebration of the promotion's 10th anniversary. In July, Daisuke Sekimoto won the Fire Festival to become the first champion. Zero1 soon left the NWA, renaming their NWA-branded championships to "New Wrestling Alliance" championships.