The PP will have none of the PSOE's qualms in dislodging the protestors once results are in. There will be some trouble with police and law in order to empty the squares, and for some time, things will return to normal.
These are beautiful protests – more a spontaneous group of people just expressing discontent, and trying to find alternatives to the way things are. They now reach 300 cities and towns where people are camped in the main squares, and the evening "caceroladas" (some sonic discontent making at 9pm with cans and pots) reach every street in Barcelona.
I think the camp's future is uncertain at the moment, but that a movement may have been born, a movement that will oppose or maybe even cohabit with the old order in new creative ways.