Will we get an evil new teacher?
Well. The problem with a one-card spread is a lack of context, so by himself, the Devil suggests that someone isn’t what they seem to be. There may be a professor who everyone loves and will turn out to secretly be a child-eating eldritch abomination in a floral-print dress. Alternately, there may be a professor who seems like a serious hard-case, but is actually our closest ally. The only sure thing is that with such a quiet year behind us, everyone will be expecting the worst. On the bright side, it won’t be the next dark lord in professor form.