Cyril Bassington-Bassington, fish-faced chump billeted on Bertie Wooster by Aunt Agatha in Jeeves and the Chump Cyril (A Letter of Introduction/Startling Dressiness of a Lift Attendant); has a falling-out with Blumenfeld prior to the action of Episode of the Dog McIntosh.

• Jeeves and the Chump Cyril (A Letter of Introduction/Startling Dressiness of a Lift Attendant)