public function onRun(array $args, Faction $faction, Player $player)
 {
     if (!$faction->canClaimMore()) {
         return "[PF] Your faction does not have power to\n[PF] claim any more chunks!";
     }
     if ($this->getMain()->getFList()->getFaction(Chunk::fromObject($player)) instanceof Faction) {
         return "[PF] This chunk has already been claimed!";
     }
     $success = $faction->claim(Chunk::fromObject($player), $player);
     return $success ? "[PF] You have claimed this 16x16 chunk!" : "[PF] Your faction does not have enough\n[PF] money to claim this chunk!";
 }