Queen Elizabeth II is set to reunite with great-grandson Archie Harrison in the United Kingdom a few months, for what will mark his first trip back since he and parents Meghan Markle and Prince Harry moved to Canada late last year, E! News has confirmed. The Duke and Duchess of Sussexplan to fly back with the infant to the the country, where the child was born, to vacation this summer with the monarch at Balmoral Castle, her home in Scotland, the Sunday Times reported.