Since I haven't read the novel, I'm not sure who the main characters are exactly. But based on the title, the dragon king and his bride are likely to be the main characters.
In the 'Dragon King Bride Novel', the two most obvious main characters are the dragon king and his bride. The dragon king could be depicted as a complex character. He might be both feared and respected in his own realm. His personality could range from being noble and just to having a bit of a temper due to his powerful nature. The bride, on the other hand, could be a character full of curiosity and courage. She may have been an ordinary girl thrust into this extraordinary situation. There could also be other important characters. For instance, there might be a mentor figure for the bride, someone who teaches her about the ways of the dragon king's world. And then there could be rivals to the dragon king, who see the arrival of the bride as a threat to their own power or influence in the world.
Obviously, the dragon prince and his bride are the main characters. There may also be some supporting characters like the prince's family members or the bride's friends from her previous life.
Since I don't know the exact novel, but generally, the main characters would be the dragon prince and his bride. There might also be other supporting characters like the prince's family members, servants in the dragon prince's court, or the bride's friends or family from her own world.
Most likely, the main characters would be the bride herself and the dragon. The bride could be a strong - willed and unique individual, while the dragon might have its own distinct personality traits, like being noble or fierce.
Obviously, the dragon prince and his bride are the main characters. There might also be some supporting characters like the prince's family members or the bride's friends who play important roles in the story.
In the 'Dragon King's Bride Novel', the main characters are surely the dragon king and his bride. The dragon king is probably a powerful, mysterious figure with unique abilities. He could be both feared and respected in his own realm. The bride, on the other hand, is likely a character with her own personality, perhaps she is brave or kind - hearted. There may also be other characters like the dragon king's advisers, who could influence his decisions regarding the bride, or the bride's village elders if she comes from a human settlement. These characters would add more depth and complexity to the story.
Since I don't know the exact novel, it's hard to say. But most likely there would be the protagonist who is the son - in - law. Then there would be the Dragon King and his daughter. There could also be other dragons or characters from the dragon's realm like advisers, guards, or maybe even rivals of the Dragon King.
Since I haven't read the novel, I can only assume that the main characters are the dragon king and his chosen bride.
Not having read the 'Dragon's Symbol of the Kings Road' light novel, I can only speculate. It could be that the main character is a young prince or princess who discovers that the dragon's symbol holds the key to their kingdom's future and sets out on the king's road to find out more. There may be other characters like a brave adventurer who joins the prince/princess on their journey, and a conniving courtier who tries to stop them from achieving their goal.
The 'the dragon kings bride novel' may be centered around a unique world where the dragon king exists. The bride in the title might be a human or some other being. It could tell the story of how she came to be the bride of the dragon king. Maybe she was chosen in a special way, like through a prophecy or a series of events. There could be elements of magic, different kingdoms, and political intrigue as well, all related to the relationship between the dragon king and his bride.