Some might be based on real experiences, but a lot are likely exaggerated or fictional. There are so many shows and books about haunted case files. Producers and authors often add drama to make it more interesting, so it's hard to say all are real.
I recommend the following novels to you:
1. "Black and White Case Files"-a mystery detective novel. The protagonist was a retired special forces soldier who was facing a series of strange cases. The male and female leads formed a partnership and gradually developed their feelings during the investigation of the case. The story was compact and exciting, and the reasoning segment was very interesting.
2. "The Reborn Genius Fierce Girl"-a modern romance urban novel. The female protagonist was a genius in the cultivation world. When she ascended, she was plotted against by the male protagonist. After her rebirth, she thought that she was the Bandit Ancestor, the God of Police, and the Special Envoy. She was extremely powerful, and the story was compact and exciting. It was full of fantasy and supernatural elements.
3. "The Female Lead of the City's Rebirth, Tianxia"-a modern romance urban supernatural novel. The female lead transmigrated and was reborn, becoming a representative of a different world famous for her profound medical skills. The male lead and other friends were powerful with her, possessing super power, status, and money. The storyline abused the mistress and the bad guys. At the same time, there was a sweet and touching love line. It was magnificent and the road to counterattack was exciting.
I hope you like this fairy's recommendation. Muah ~😗
As I'm not aware of the long jumping jeweller story, its significance remains a mystery. However, if it's a story that has been passed down, it might hold significance in terms of cultural or community values. For instance, it could represent the idea that people from all professions can have unexpected talents, like a jeweller being good at long - jumping, which could inspire people to explore different aspects of themselves.
Richard is obviously one of the main characters as the title includes his name. He's a jeweler, so he's likely to be at the center of the story's events.
One special thing could be its unique setting in the world of jewelers. It might offer insights into the jewelry business, the value of different gems, and the stories behind precious pieces.
Since I haven't read the 'Case Files Adra Castle Light Novel', I can't tell you the main characters specifically. But usually in a light novel, the main characters are often the ones driving the plot forward. They could be heroes, heroines, or characters with special abilities or knowledge relevant to the events in the Adra Castle. You could try looking for reviews or summaries of the novel online to find out more about the main characters.