pvp idea

well you can choose to be either red or blue(just an example) depending on the balance of players on each side, in a persistent open world zone(i mean like a pretty big map that you could go to at anytime after a certain lvl) you could party up with friends or go off solo. Every time you get a kill you get x amount of points, for more people in the party you would get less points per kill, each of these points would rack up and determine your overall rank and like every month or so these points would reset.

anyways just an idea that i thought would be pretty cool.