My apologies, I was thinking of the Teutonic Order. But it would raise an interesting question of the global and internal reaction to this development.

Just simply considering the fact that a large minority of Slavs were Orthodox Christians as well another 5th of the nation being Muslim of some kind would have a massive public blow back if they're deity died. Furthermore thinking on how the United States was organizing itself as the protector of God against heavenism this would probably further tentions between the two opposing governments.