Who is Doctor Remenzel from Welcome to the Monkey House and what is their importance?

Doctor Remenzel is the father of Eli and husband of Sylvia. He went to Whitehall Academy thirty years before. He has always been rich and because of that is full of propriety. He does not want to flaunt his richness. He is a doctor because he has a sincere desire to help others. He believes in democratic ideals, such as advancement based on merit. He is okay with the Africans attending Whitehall because they all passed the entrance examination.