In the "Mortal Cultivation Biography", when Han Li joined the Drifting Cloud Sect, he had to wear a mask to conceal his face due to his cultivation of the Eternal Spring Arts. As such, he wore a silver ghost mask.
While waiting for the TV series, he could also click on the link below to read the classic original work of " The Legend of Mortal Cultivation "!
Another possibility is that Naruto wears the mask as a tribute to Kakashi after a significant event. It could be that Kakashi sacrifices himself to save Naruto and the village. So, Naruto dons the mask to carry on Kakashi's legacy and to always remember the lessons he learned from him.
Here are a few novels with the main character, God of War, wearing a mask:
1. " Jinxiu's Concubine: The War God's King Dotes on His Wife Too Much ": The female lead is Xu Qinglan, the daughter of a general. She usually wears a mask when she fights. Later, she marries the emperor and becomes the second person in the harem. The male lead is the War God's King.
2. "Demon Concubine Qingcheng: Your Highness, don't be reckless!": The male protagonist wore a golden mask while the female protagonist wore a lotus mask. It was an ancient novel.
3. " Naruto: One Punch Town Security ": The male protagonist will often wear a mask in the development of the story. It is a light novel-a derivative of the Doujinshi genre.
4. " Naruto: Reincarnation of Yamashino Hanzo ": The male protagonist wore a mask with a ventilation pipe and was called " Ugly Ghost Hanzo." He was a very powerful ninja.
I hope you like the novels recommended above!
One possible reason could be for disguise. Maybe he is on a secret mission and doesn't want to be recognized easily. In the Naruto world, there are many dangerous foes, and wearing a face mask can help him blend in or hide his identity from those who might be targeting him.
If it's a more spiritual fanfiction, the mask could have a connection to the spirit world. Naruto wearing the mask could open a portal to that world or allow him to communicate with the spirits of past ninjas. He could then seek advice from the great ninjas of the past through the power of the mask.
Maybe it was Jiraiya. Jiraiya was a very important figure in Naruto's life. He could have given Naruto the mask as part of a training exercise. He might have thought that wearing a mask would force Naruto to rely more on his intelligence rather than his brute strength in certain situations.
Well, perhaps in this fanfiction, when Harry Potter wears Tobi's mask, he gains some of Tobi's mysterious powers. He could use these powers to secretly spy on the Death Eaters, getting valuable information to help the Order of the Phoenix. Maybe the mask also gives him a new look that confuses his enemies, and he uses this to his advantage in battles.
With Kakashi, Naruto wearing the fox mask could lead to some interesting mentoring moments. Kakashi might give Naruto advice on how to use the mask as a psychological tool against enemies. And when it comes to his friends like Shikamaru and Choji, they might tease Naruto a bit about the new look, but also be supportive when things get tough. For example, if Naruto is targeted because of the mask, they'll have his back.
Well, if Harry Potter were to wear Revan's mask, it could potentially give him some new powers or a different appearance. Maybe the mask has some sort of magic that is not from the wizarding world he knows. It could also make him look really cool and intimidating to his enemies.
Perhaps Naruto wears the mask as a symbol of a new, more strategic side of himself. He could be using it to intimidate his opponents in battle. Since he's smart in this fanfic, he might have realized that a mysterious appearance can give him an edge. He could be using the mask to play mind games with his enemies, making them wonder who he really is and what his true capabilities are.