I assume you mean the British Empire, who likes at times to call itself based on the Throne of David hence Israel, and The current wrongly named State of Israel, that should have been named the State of Judah, not to mention as well B.A.E. and the Kingdom of Saudi Arabia?

I keep wondering what current titled King of Jerusalem has been up to as well.. its not just the Queen of England either, one really should keep an eye on all the Monarchs, even if they are not absolute monarchs.. it seems they have basically been forgotten.. which is a great way to do all sorts of things behind the scenes.