The Cayman Islands is made up of three Caribbean islands, the largest of which is Grand Cayman the two smaller islands known affectionately as the Sister Islands are Little Cayman and Cayman Brac. The Sister Islands are separated by little more the five miles of Caribbean Sea and are to be found approximately seventy miles north east of Grand Cayman. Their combined land mass is about twenty five square miles with a total population somewhere around two thousand the vast majority of which is made up of people living in the Brac.