He cited his reasons for waiting ten years before marrying the Duchess of Cambridge as being that he wanted to make sure it was a right fit, for all involved.
The Duke of Cambridge reportedly resented his brother for not taking the same care and courtesy towards the monarchy.
Mr Lacey explained: “For William, it was the future state of his monarchy – his sacred trust.
“While for Harry, it was the love of the complex and captivating woman who had finally made sense of his life.