I created a Archery Stadium where people can fight each other with bows and arrows, but PvP isn't working. All the settings are correct ex. pvp=true etc. I even tried creating a region of the area with /regios and settings pvp to true with no luck. At first i thought it was because that my friend and I are the admins, but then i brought my little brother into the server, and we couldnt even kill him. Any suggestions!??