Jaak: I recently read that rule somewhere as well, and noticed we did not have that here. I just assumed maybe there are more than one version of "Fevga"

I had been curious, because GoldToken just added a game VERY similar to Fevga, but it's called "Moultezim". With that game the tiny difference between it and what we have here is that you can not fill more than 4 pips in your opponent's starting area. (Fevga is 5 pieces in your own starting area) PLUS it had the rule you mention, for Fevga.