Most of them are initially in disbelief. They might think that there is a rational explanation for the strange things happening around them. For example, if they hear strange noises at night, they first assume it's just the wind or some animals.
Nezuko is initially 12 years old in the manga. As the story unfolds, her age doesn't change significantly in a traditional sense, but her character development is quite remarkable.
I recommend " How Did I Become a Heavenly Master After Filming a Ghost Movie?" This was a novel written by the author, Want to Be Calm, about an urban entertainment star. The main character of the novel, Lin Zheng, traveled to a strange world and dealt with all kinds of demons and ghosts. In the end, he became a recognized ghost hunter. I recommend this novel to you. I hope you like my recommendation.😗
This question involved many different movie types and storylines, so more specific information was needed to answer. However, if the main characters of two classic horror movies were placed in the same movie, there might be some interesting plots and developments.
For example, if the main characters of the movie were Jack and Siri in The Shining, the movie might be about Jack gradually becoming crazy and aggressive in an isolated hotel, while Siri became his only friend and supporter. When Jack and Siri finally escape the hotel and face fear and danger, they may find themselves trapped in a different world and must overcome various difficulties and obstacles together to return to reality.
Another possible plot is that the main character of the movie is the crew and aliens in Alien. The story may be about humans exploring alien planets and encountering terrible alien creatures. The crew members fight fiercely with aliens in order to survive and escape. There might be some additional plots about the interactions and relationships between aliens and humans, as well as how the crew adapted and adapted to the alien environment.
No matter what the plot was, the movie would add some horror and horror elements to make the audience feel nervous and afraid.