The Royal Tudors' Medical Maladies That Changed History
In a hereditary monarchy, you were ruled by a "rightwise born" king or queen, and no illness, disability, or incompetence could change that. Certainly death could, but not always for the better. Take the case of the Tudo...
https://www.neatorama.com/2023/12/20/The-Royal-Tudors-Medical-Maladies-That-Changed-History/