Who is Honoria Glossop from Life with Jeeves and what is their importance?

Honoria Glossop is Sir Roderick Glossop's daughter. She and Bertie were once engaged, something Bertie's Aunt Agatha arranged. Aunt Agatha's idea of "molding" Bertie includes taking him to art galleries and concerts and reading to him from the writings of Ruskin. Honoria is a large, intelligent, and strenuous, young woman. Bertie believes she may just have boxed for the 'Varsity'.