The idea of 'dead control' can be unique in Naruto fanfic by giving the power to an unexpected character. For example, if a minor character like Tenten suddenly had the ability to control the dead, it would be a big surprise. This could change the whole dynamic of the story and her relationships with other characters.
Making the 'dead control' unique in Naruto fanfic could involve having a different origin for the power. Instead of it being some sort of ancient jutsu, it could be a result of a scientific experiment gone wrong in the Hidden Leaf Village. This would add a whole new layer of mystery and intrigue. The character with this power would have to deal with not only the moral implications but also the scientific side of things, like trying to figure out how to control it better or reverse it if possible.
One way to make 'dead control' unique is to combine it with other elements in the Naruto universe. Say, combining it with the Sharingan's abilities. A character could use the Sharingan to not only see the movements of the living but also manipulate the actions of the dead. This would create a very different kind of combat strategy and a new level of power for the character. Also, it could lead to new rivalries and alliances as other characters react to this strange new power.
In some fanfics, it could be due to a forbidden jutsu he discovers. Maybe he stumbles upon an ancient scroll that details the process of controlling the dead.
In some fanfiction concepts, it could be due to a new, powerful jutsu he discovers or perhaps as a result of some ancient curse or blessing that is bestowed upon him.
One great 'dead control naruto fanfic' could be one where the main character discovers a new form of chakra control related to the dead. For example, they might be able to communicate with the spirits of fallen ninja and gain their knowledge. Another could involve using the energy of the dead to power up unique jutsus.
A 'naruto blind fanfic' can be unique by changing the power dynamics. Since Naruto is blind, his usual combat style relying on visual cues has to change. Maybe he becomes a master of genjutsu that affects the opponent's other senses instead of sight.
A 'naruto scars fanfic' can be unique by giving the scar a special power. For instance, the scar could be the key to unlocking a hidden jutsu or a connection to a long - lost clan. This would set it apart from typical fanfics.
One unique application could be that he uses it to relive his training days and improve his skills even more. He can go back to his time with Jiraiya and learn from his mistakes during training. Another is that he can slow down time during a battle to dodge attacks that are otherwise too fast for him.
Naruto might also use his blood control to enhance his physical abilities. For example, he could increase the oxygen - carrying capacity of his blood to boost his stamina. Or he could control the blood flow to his muscles to increase their strength momentarily. This would make him an even more formidable opponent in combat, and these applications would make for some really interesting scenarios in the fanfic.
Another feature is the character development centered around the blood control ability. Characters may struggle with the morality of using such a powerful and somewhat gory ability. They might have to overcome their own fears or the prejudice of others. In some fanfictions, characters with blood control abilities are ostracized at first because it's seen as something unnatural. So, it makes for really interesting internal and external conflicts.
In fanfic, Naruto might regain control through the help of his friends. Their words of encouragement and belief in him could snap him out of it.
To write a good 'Naruto mind control fanfic', focus on character development. If a character is under mind control, show how their normal behavior changes. For instance, if Sakura is mind - controlled, she might act completely out of character. Also, add some twists and turns. Instead of a simple solution to break the mind control, make it a complex process that involves multiple steps and the help of different characters. You could also include some emotional elements, like Naruto's struggle to free his friends from the mind control because of his deep love for them.