Помогите Как мне изменить цвет свечения для пакетного игрока

[Kolia1_1]

public void createNPC(Player player, String npcName) {
        Location location = player.getLocation();
        MinecraftServer nmsServer = ((CraftServer) Bukkit.getServer()).getServer();
        WorldServer nmsWorld = ((CraftWorld) player.getWorld()).getHandle();
        GameProfile gameProfile = new GameProfile(UUID.randomUUID(), npcName);

        EntityPlayer npc = new EntityPlayer(nmsServer, nmsWorld, gameProfile, new PlayerInteractManager(nmsWorld));
        Player npcPlayer = npc.getBukkitEntity().getPlayer();
        npcPlayer.setPlayerListName("");

        npc.setLocation(location.getX(), location.getY(), location.getZ(), player.getLocation().getYaw(), player.getLocation().getPitch());

        PlayerConnection connection = ((CraftPlayer) player).getHandle().playerConnection;
        connection.sendPacket(new PacketPlayOutPlayerInfo(PacketPlayOutPlayerInfo.EnumPlayerInfoAction.ADD_PLAYER, npc));
        connection.sendPacket(new PacketPlayOutNamedEntitySpawn(npc));
        connection.sendPacket(new PacketPlayOutPlayerInfo(PacketPlayOutPlayerInfo.EnumPlayerInfoAction.REMOVE_PLAYER, npc));

        DataWatcher w = npc.getDataWatcher(); //DataWatcher for client side NPC
        w.set(new DataWatcherObject<>(0, DataWatcherRegistry.a), (byte) 0x40); //0x20 makes NPC invisible but still rendered

        connection.sendPacket(new PacketPlayOutEntityMetadata(npc.getId(), w, true));
    }