No. In the Naruto series, Naruto is the host of the Kyuubi, not its slave. Fanfics might deviate from the original concept, but in the official story, Naruto has a symbiotic relationship with the Kyuubi. He gains power from it and eventually befriends the Kyuubi spirit.
There were many common titles for gang leaders, such as godfather, boss, gang leader, gang king, and so on. These titles carried a certain degree of respect and respect, indicating the status and influence of the gang leader in the martial arts world. Of course, if you wanted to create your own name for the gang leader in the novel, you could also choose a suitable name according to the story and character.
I doubt it's real. Mafia stories can sometimes be fabricated to create intrigue and draw attention. Without solid proof, it's hard to believe it's an accurate account.
It's difficult to determine the complete truth of Bert Kreischer's mafia story. It could be a blend of real experiences and creative storytelling to captivate the audience.
No, it's not a common genre. Slavery is a very serious and tragic part of history, and while there may be some works that explore it in a fictional context, it doesn't have the widespread popularity or acceptance as more mainstream genres. Also, it requires a great deal of sensitivity and research to handle the subject matter appropriately.
I'm not entirely sure specifically as 'fanfic' can vary greatly. But generally, if it's related to the 1800s slaves, it might be fictional stories set in that era focusing on the lives of slaves, perhaps exploring their struggles, hopes, and relationships. However, it's important to note that this should be treated with respect as it involves a very serious and tragic part of history.
Sure. There are numerous fanfictions out there, and the idea of 'Harry is Voldemort's slave' could be an interesting, albeit disturbing, premise for some writers. It could be used to explore power dynamics, character development in extreme situations, and the moral implications of such a relationship. But it's important to note that this goes against the core values of the original Harry Potter story.