Can murderers form guilds, villages, cities and kingdoms or is that option reserved only for non-murderers?
Being flagged as a murderer because of your desire to participate in non-consensual PvP doesnt directly prevent you from participating in any specific part of the game. What it does do is make that participation harder because your character could be subjected to the laws of their your victims city/cities. The most important aspect to remember about non-consensual combat becoming a murderer is that a murderer has no authority over the laws they become subjected to. That is entirely based on the laws defined by the victims city. Even if a group of murderers travel together, a group of justice seekers will always have the advantage of re-spawning after death, whereas the permadeathed murderer is gone forever. Still, murderers can form guilds and cities of their own. Maintaining such an organization will be just as difficult as, if not more than, being a murderer by itself. Adventuring/hunting/mining for resources is made more difficult as well, because justice can be enacted regardless o