Well, secrecy is a major theme. Since Naruto is a spymaster, he has to keep a lot of things under wraps. This includes his true identity when he's on spying missions and the information he's gathering. Another common theme is his adaptability. He has to be able to adapt to different situations and cultures when he's spying on other villages. Sometimes, the fanfictions also touch on the theme of sacrifice. Naruto might have to sacrifice his own personal time or even some of his relationships in order to protect the village as a spymaster. For example, he might have to break a promise to a friend in order to keep a vital mission secret.
There are definitely some out there. Some fanfictions might focus on Naruto's transformation into a spymaster due to certain events in the Naruto universe. For example, maybe after facing a new and powerful enemy that requires more than just brute force to defeat. In these fanfictions, Naruto could learn the art of espionage from characters like Kakashi or even from other villages' spymasters. He might use shadow clones to gather information or develop new jutsu specifically for spying. You just have to dig a little on the fanfiction platforms to find the ones that suit your taste.
Not straightforward to determine. If it claims to be a true story, there might be some factual basis, but it could also have been embellished or fictionalized to a certain extent for entertainment value.
One common theme is character relationships. For example, exploring the deepening friendship between Naruto and Sasuke, or Naruto's romantic relationships with characters like Hinata. Another theme is the expansion of the ninja world. Writers might create new villages, new ninja clans, or new jutsu. Also, the idea of alternate universes is popular, where the events in the original 'Naruto' series take a different turn.
One common theme is alternate universes. Writers often like to create scenarios where Naruto and his friends are in a different world altogether, like a modern - day setting or a fantasy world other than the ninja world. This allows for a fresh take on the characters.
I'm not sure specifically which 'spymaster real story' you're referring to. It could be about a real - life spymaster's adventures, like their operations, the secrets they held, and how they influenced historical events.
One common theme is the passing of the torch. Older Naruto is often shown mentoring the younger generation, like how Kakashi mentored him. Another theme is dealing with the scars of past battles, both physical and mental.
One common theme is the exploration of their self - discovery. Since they are the same person in a sense, they can see different aspects of themselves. For example, one Naruto might be more confident while the other is more reserved, and they learn from each other.
Teamwork is also a big theme. Despite being the same person in essence, the two Narutos often have to learn to work together. This can be challenging as they may have different personalities due to their different experiences. For example, one Naruto might be more cautious while the other is more impulsive. And the theme of friendship also plays a role, as they are, in a way, their own best friends in these stories.
Another theme is self - discovery. As Naruto faces his dark side, he often learns more about his true nature, his powers, and his place in the ninja world. It's like a journey of self - exploration but with a dark and dangerous twist.
It's not based on a true story. Spymaster is purely a work of imagination crafted by the author to entertain and engage readers/viewers.