It's true. Emphasis is what your eyes are drawn to or the main subject, focal point is the point at which rays or waves meet after reflection or refraction, or the point from which diverging rays or waves appear to proceed.
Answer: The period of dark writing such as The Castle Of Otranto
Explanation:
It involves themes such as
Mystery and fear
Omens and curses
Eerie atmosphere
Castles
A damsel in distress
A connection with the unknown such as ghosts of vampires
Dreaming and/ or nightmares
Dandelions. Simple as that.