How big do yall think Calradia really is?

I believe it's just a peninsula, that has liek 300k ish people, not a continent the size of Europe. Because 1, There is NO way the factions only have up to 20k of military age men that can fight, for a continent the size of Europe, I understand it's probably just hardware restrictions but still. My point still stands. 2. I've looked at the world map but it still doesn't appear to be that big compared to other regions. It may still have a people, but I believe it's mainly not that populated