How did the steampunk element fit in?
It seems to me that, if supernatural creatures were running around Victorian London, scientists of the day would be trying to understand them, dissect them, fight them, and avoid them. I didn’t want magic in my world, but 19th century science is almost as unlikely. This, in turn, would lead to new and strange advancements in science and medicine. In the world of the Parasol Protectorate, simply put, urban fantasy tropes have steampunk consequences.