Honestly, i would like to try a server where rage is only working in case you have a summonable scent for your target in your inventory (or right-click and memorize such a scent to enable PvP with that character). So blodshed might start when someone uses criminal acts (and since it then leaves scents it can escalate freely), but in case you stay on the light side you're at peace.
You might still get raided or vandalized though, but no longer slaughtered without any provocation.
Could make sense to additionally implement pushing of toons so alt armies standing in the way to block it are not possible.
Maybe in case enough people are interested in trying such a version Jorb and Loftar might temper justice with mercy and setup a parallel world to test how it plays out... ?