(Bonus) Charles III (Charles Philip Arthur George; born 14 November 1948) is King of the United Kingdom and 14 other Commonwealth realms. He acceded to the throne on 8 September 2022 upon the death of his mother, Elizabeth II. As Duke of Cornwall and Duke of Rothesay from 1952 to his accession, he was the oldest and the longest-serving heir apparent in British history, and the longest-serving Prince of Wales, having held the title from 26 July 1958 until his accession. At the time of his accession, Charles was also the oldest person ever to assume the British throne at the age of 73.

Charles was born in Buckingham Palace as the first child of then-Princess Elizabeth, Duchess of Edinburgh, and Philip, Duke of Edinburgh, and the first grandchild of King George VI and Queen Elizabeth. He was educated at Cheam and Gordonstoun schools, both of which his father attended as a child. He later spent a year at the Timbertop campus of Geelong Grammar School in Victoria, Australia. After earning a Bachelor of Arts degree from the University of Cambridge, Charles served in the Royal Air Force and Royal Navy from 1971 to 1976. In 1981, he married Lady Diana Spencer, with whom he had two sons, Prince William and Prince Harry. In 1996, the couple divorced after they had each engaged in well-publicized extramarital affairs. Diana died as a result of a car crash in Paris the following year.