@EventHandler
    public void onJoin(final PlayerJoinEvent e) {

        Bukkit.getScheduler().scheduleSyncRepeatingTask(Core.getPlugin(), new Runnable() {

            public void run() {
                for(Hologram h : Core.hm.holos) {
                    for(Player p : Bukkit.getOnlinePlayers()) {
                        if(Core.hm.getHologram(h.getLocation()) == null) {
                        h.show(p);
                        }
                    }
                }
            }

        }, 3L, 1L);
    }