I've got a bit of info for you UniSoc:
-Gaduridos is your average ultra-corrupt 1980s-style Central American dictatorship. It has alternated between the Junta, which is pro-"West" lol, meaning used to be pro-Axis, ie pro Hulstria, Luthori, Zardugal etc; a shaky "democracy" which is usually pro something else and being a Pontesian colony.
-Hobrazia was as far as I know largely based around its religion "hobaism" which I think might have had some sort of messianic figure, don't know for sure. We Say Wo! Party was a great steward for Hobrazia, knew the country really well, its to bad he left
-Ikradon is Germanic. Its language (German) is related to Luthorian (English) and apparently shares the same origins as the other central Artanian countries. Of course, by far Ikradon's most prominent feature is that it was (and I hope still is) a communist country.