Campfires could be created almost anywhere a fire is burning
Huge groups, largely a clan, or OSRS gold even a group of friends. Will join together with cooks and materials, and basically make there team grow till they could actually make a dent in the society, which will be starting form scratch in these worlds (by scratch I mean like individuals being royalty, or even the market on those isolated worlds growing based on participant sway ).
Campfires could be created almost anywhere a fire is burning, because that most likely means that there is a group with all jobs inside. If someone had been dying, they could go looking for a campfire. Hmmmm... kill the members of the campfire, or exchange and barter for meals? This would be your choice (weather changing is something not to suggest but just in case).
In nightime(possibly ), or whenever folks think that it's necessary, camps would spring up around the cook, the firemaker, the woodcutter, and a few warriors/mages/rangers/all. Of course they would still have to be skeptical of battle, even thier own campmates may not be trusted. It would be forbidden to buy RuneScape Mobile gold enter a POH, therefore advanced woodcutters could create log seats, crafters can make such things and tents, and thats basically how camping goes, while still remaining PvP.