When I think of Western Christian values, I envision white people. So you're right, it would need to be predicated on maintaining a white majority and keeping other ethnic groups at appropriate levels. Ideally, if this imaginary state were to come about, I could see a concerted effort to return people back to their country of origin, but in a humane way, something like the transfer agreement. This would take some time, generations, but if this state were ever created, that would be its next goal, make America an overall majority of European Christians (90% and up) and return immigrants with contradictory believes back to their country of origin with their wealth intact. But I still believe that non-Europeans who are Christian and have demonstrated through their actions their belief in the National Socialist's way of life can contribute to the state and not be detrimental to it.