[quote=@MetalLover]
<Snipped quote by Willy Vereb>

If I may bring in a suggestion, maybe have something like Caesars legion in the original Fallout Universe. Have this guy proclaim to be the reincarnation or descendant of the original leader of Greater Hungary and that he shall bring greatness to his Empire once again.

[/quote]The guy is long dead. Though he created a whole establishment to erase any proof of this land not being his great and glorious Hungary.
Of course they have the desecendant of this dude as the king with his own eccentric ideas. So yeah, it'll be crazy for sure.

On a different note, what kind of tech level should we imagine?
Because our Age of Rebirth setting was both more and less advanced than pre-war Fallout.