Who is William Holtzner from Sunset Limited and what is their importance? Sunset_Limited_(novel) English & Literature William Holtzner | Sunset Limited

William "Billy" Holtzner is a film producer and the father of Geraldine "Geri" Holtzner. Holtzner's age is undertermined. He has a beard growing along his jawline and seems to have no other body hair. Holtzner is fond of twisting people's noses. Robicheaux makes a point of mentioning that Holtzner wears socks with sandals.