Carol was the first of the Angus daughters, and a pupil at the school from 1942 to 1950. Paddy says of her:
Sadly my older sister Carol died in June 2003 of cancer. She was full of life and would have been delighted with your web and would certainly have contributed some funny stories. She remained friends with many of the boys later in life. She herself became a nurse in the London hospitals.
The 1964 Stouts Hill Magazine notes that she was working in the Princess Louise Hospital for children at that time.
John Morris says he was told that Carol was an air stewardess; it seems unlikely that she had two different careers, but quite possible of course.
I don't know whether she ever married.