Great idea. As the author himself states, it can also be used for any other kind of disorder, even mild, as anyone can have. And it can be used, as I so much like, to complicate a character’s story and create twists for your too-standard character’s life. Finally, it’s funny to read that Terry Pratcher was influenced by one of the greatest and most influential Spanish philosophers of the early 20th century, José Ortega y Gasset, and his notable sentence: “Yo soy yo y mis circunstancias”, “I am myself and my circumstances”.