It stands to reason that the unelected Queen and unelected Royal Family would have more influence on UK law, as after whatever law making is currently done in Brussels is brought back to UK, they would have sway over them through their private letters and words in politicians ears. See Prince Charles's letters for evidence.
I'm guessing your post is serious as there are no smilies. You remainers constantly say only a small percentage of our laws are from the EU - last figure I saw was 12% ( not that I believe it ). So that makes 88% left that are entirely down to our parliament. Are you seriously suggesting that Queenie whispers in ears to influence this 88% ? I've heard it all now - a remain conspiracy theory !!! Desperate, utterly desperate.