Since it's a light novel about yakuza reincarnation, the main character is likely to be the one who experiences reincarnation into the yakuza world. There could be a mentor - like figure within the yakuza who guides the protagonist in the ways of the underworld. And of course, there may be antagonists, which could be rival yakuza groups or individuals who oppose the protagonist's actions or rise within the yakuza hierarchy. Another possible main character could be a love interest who either tries to pull the protagonist out of the yakuza life or is involved in the yakuza world in some way.
Well, generally it might be about a character's journey in a world related to the yakuza, perhaps with elements of reincarnation adding a supernatural or karmic twist to the story. But without actually reading it, it's hard to say precisely.
The Yakuza games story portrays Yakuza culture in several ways. It shows their hierarchical structure. The higher - ups have great power and respect, and the lower - level members have to follow strict rules. Also, their sense of justice within their own world is depicted. They have their own way of dealing with disputes and traitors which is part of their unique culture.
Sasuke's sharingan would give him a huge advantage in the Yakuza world. He could use it to read the intentions of his enemies, predict their moves during fights or negotiations. Sakura's super strength and medical skills also come in handy. Her strength can be used in combat situations against Yakuza thugs, and her medical skills can be used to treat any injuries they might get during their Yakuza - related adventures.
One of the best yakuza stories is about loyalty within the yakuza clans. For example, there are tales of yakuza members who would sacrifice themselves to protect their bosses. They consider honor and loyalty above all else, and these stories often show how they adhere to a strict code of conduct even in the face of danger.
One of the well - known best yakuza novels is 'Tokyo Underworld' by Robert Whiting. It delves deep into the seedy underworld of the yakuza in Tokyo, showing their power struggles, criminal activities, and the complex web of relationships within the organization. Another great one could be 'Out' by Natsuo Kirino. Although not strictly a traditional yakuza - centric novel, it involves elements of the criminal underworld where the yakuza operate, and it's a very gripping story of women involved in a crime related to the yakuza world. Then there's 'Six Four' by Hideo Yokoyama which also touches on the yakuza influence in Japanese society among other complex themes.
Yakuza 0 isn't based on reality. It offers a unique and immersive fictional story filled with action, drama, and adventure. The game stands on its own as a work of fiction.