I think you mistake Doug's words or aren't familiar with what the Paizo pawns are. Pazio pawns are 3D standees:
https://paizo.com/pathfinder/miniatures/pawns Hence Doug's referral to making more sense in FGU, which might end up looking something like this:
https://www.fantasygrounds.com/forum...l=1#post270659 (Nothing official - just trying to portray what the Paizo pawns are more aligned to).
As Doug says, there will be tokens with the official Bestiary module, which are based off the art in the Paizo bestiary.