sorry for the double post, but i just got Era Report 3145, so i figured i could share some of the great info form it.
going by the mechwarrior RPG section, Filtvelt's main languages are Amerindian (Creek), French, and Hindi.
Illiterate is also one of the first traits listed for Filtvelt characters, so i'm guessing that the education system is still Davion Outback standard levels.. :(
our elected Prime Minister is John Joseph Gardner.
a popular career politician originally from Marielund. he was apparently very popular as the governor of his homeworld (rising up from an early career as a district rep), and got elected Prime Minister on a platform of improving the lives of citizens, and on strengthening cultural ties to the Federated Suns, while retaining political independence. Apparently this was popular enough he was able to get public support for the Thumper's regiment of the Filtvelt Militia to be sent to assist the Federated Suns after the Combine's invasion.
the Coalition's worlds lost since the jihad are listed as having gone peacefully, of their own initiative. but the remaining Filtvelt worlds are described as having been afraid of Fedsuns invasion.. presumably right up until the Fedsuns started getting their rear handed to them by the Cappies and combine.
in regards to battle armor.. IIRC Filtvelt can get stuff off the Periphery general lists, right? so that would make the
Infiltrator Mk1,
Inner Sphere Standard, and
Asterion as the main suits available. with the Upgrade (MRR) of the latter being available as well, plus the
Ravager,
Marauder, and
Spectre. some of the TRO Vehicle annex civilian suits are there too.
using the same lists, the
introtech LBX equipped -1R Slayers become the most common heavy aerospace fighter available, alongside the Jihad era Eagle and some Chippewa's. i have to wonder where all those slayers are coming from, maybe when the combine started retiring them, most wound up on the black market?
not really a lot about Filtvelt in Era Report 3145, though there might be some extra stuff i missed in the initial skim.