In fact, Professor Moriarty—that is, the foster father of this case's involved party, Ewart Moriarty—was indeed a low-key, calm, wise, and learned man. Professor Moriarty was also Hayna University's former teacher, responsible for subjects like astronomy, astrophysics, and advanced mathematics.,Only then did he put on the butler's mask to greet the guests.,From some point on, she instinctively rejected the possibility that "the Devil's scholar was Evans."。