Though, regarding Northern countries... I dunno if they were on board of any ship. Some nations didn't get to Sirius like Africa countries, Asians(Except China and Japan), even if some factions have their themes. The Order - Egypt and North Africa, The Core - South Africa, etc.
The Core is a blend, as 90% of thier caps are named after Roman gods, with some Greek in the mix. Also, I don't think the Order is any North African named...90% of it all is Egyptian, which only ves from Osiris/Anubis, the ships. In a twist of irony the Order was more death centric...just Egypt was chosen over another mythology.
