What actually annoys me is the alliance system.
You don't understand who you can kill and can't kill anymore.

Is he wearing the title?
Is he alone?
We are attacking him in two?
Wait is this guy my ally?

And then you find yourself wasted on the ground.

PvP should be fought will respectful bloodthirst and intention to kill every single member of the opposite party from the first time you see their pets tail.

And when the match ends everything that happened end there too.