public static byte[] updateCrowns(int[] titles) {
        MaplePacketLittleEndianWriter mplew = new MaplePacketLittleEndianWriter();

        mplew.writeShort(SendPacketOpcode.EVENT_CROWN.getValue());
        for (int i = 0; i < 5; i++) {
            mplew.writeMapleAsciiString("");
            if (titles.length < i + 1) {
                mplew.write(-1);
            } else {
                mplew.write(titles[i]);
            }
        }


        return mplew.getPacket();
    }