There are often side characters that play important roles too. There could be a wise old mentor figure who gives advice to the main characters. Maybe an old wizard or an experienced warrior. And then there are the friends of the main characters, who might be other adventurers or people from their village or town. They add more depth to the story and sometimes help the main characters through difficult situations.
Sure. There's often the 'hidden power' trope. The female or male lead might have some kind of latent magical ability that they discover during the course of the story, and this power is often related to their journey of love. For example, the power might only be fully awakened when they are in the presence of their true love. And the 'mentor' trope can also be present, where an older or wiser character guides the main characters in their relationship and in dealing with the challenges of the fantasy world.
Another typical trope is the 'obstacles to love'. This could be in the form of a rival who also has feelings for one of the main characters, or a social hierarchy that makes their relationship difficult. For instance, if one is a noble and the other a commoner, there will be many challenges to overcome for their love to thrive.
There are often heroes. They are brave and usually have some special abilities or skills that help them in their adventures. Wizards or mages are also common. They can control magic and are often the ones with great knowledge. And there are usually monsters. These can range from simple goblins to powerful dragons.
The unique plot twists might make it stand out. In a typical fantasy romance, if there are unexpected turns in the relationship or in the overarching story arc, like a sudden revelation about a character's true identity that changes the dynamics of the romance. Another factor could be the writing style. If it has a really engaging and lyrical way of storytelling, it can draw readers in more than other novels in the genre.
Hiroya Oku likely starts with a concept or story idea. Then, he sketches out the characters and plotlines. After that, he refines the details and adds depth to the story through continuous revisions.
Well, without having read the 'takarakuji de 40 oku atattandakedo light novel', it's hard to say for certain. However, given the title, it seems likely that the story is centered around a situation where someone has come into possession of 40 oku, which could be a very large amount of money or some valuable asset in the context of the story. It might explore themes such as the impact of sudden wealth on one's life, relationships, and personal values. The 'takarakuji' part might imply that this wealth was obtained through a lottery - like event, and the light novel could then detail the various adventures, challenges, and emotions that follow this major change in the character's circumstances.
Typical characters in 'in another time fanfiction' are those that have a connection to the original narrative. This includes the hero, the villain, and any supporting characters. But it doesn't stop there. There could be characters from different historical periods or fictional futures. For instance, a character from a medieval time period might interact with a character from a post - apocalyptic future. This creates a rich tapestry of character interactions and relationships that are different from the original story.
Well, of course, the veterinarian themselves is a central character. They are usually highly skilled in their field, with a love for animals. Then there are often the magical or fantastical creatures that the veterinarian treats. These can range from talking animals to huge, mythical beasts.