This question likely refers to Queen Elizabeth II and Prince Philip, the Duke of Edinburgh. They were married for over 70 years, and their relationship was widely admired. However, it's important to clarify that this question is a misconception.
While the Queen and Prince Philip did follow some royal traditions and customs, they were a married couple who shared a bedroom and lived together as a family. The idea that they didn't sleep together is inaccurate and likely stems from misinformation or rumors.
It's important to remember that royal couples, like any other couple, have their own personal lives and relationships. Speculating about their private lives can be unfounded and disrespectful.