Answer:
I think yes
Explanation:
Bc I think it was right?!?!?!?
I don't know the book that you are talking about so I can't tell you what and how the answer would be
Belief in the supernatural.
A main point of the Romantic era was the idea of intense emotional expression and the individual self, however it also dealt with an interest in supernatural interest and mysticism. There is a lot of influence from greek and roman mythology and the power of supernatural forces, so this makes the most sense.