In a fanfiction, the black suit could be a result of a curse placed on Naruto. However, instead of being a hindrance, he turns it into an advantage. He uses the unique properties of the black suit, like its ability to blend into the shadows, to outwit his enemies. He also has to find a way to break the curse while still using the suit's powers for good.
Maybe in the fanfiction, Naruto is given the black suit by an ancient sage. This suit has special powers that are only unlocked when Naruto faces a great danger. For example, it could enhance his speed and strength when he battles a powerful new enemy. The black suit also makes him look like a dark hero, which changes how his friends and foes perceive him.
One plot idea could be that Black Suit Spider - Man and Black Cat team up to take on a new super - villain in the city. This villain could have a power that is linked to some dark magic, which makes the black suit of Spider - Man react in strange ways, adding an element of mystery to the story. Another idea is that Black Cat steals something valuable that she thinks is just a regular jewel, but it turns out to be an alien artifact. Black Suit Spider - Man has to convince her to return it before it attracts unwanted alien attention to Earth.
Another plot could involve the black suit affecting Peter's relationships. Maybe his friends start to notice the change in him, and he has to deal with their concerns. Mary Jane might be worried about the new, edgier Peter. Also, the suit could cause problems with his identity as Spider - Man. What if it starts to take over during his daily life and he has to struggle to keep it in check? This could lead to some really interesting internal and external conflicts.
In naruto kyuubi suit fanfiction, an interesting aspect could be the origin of the suit. It could be a creation of an ancient Uzumaki clan member who had a deep understanding of the Kyuubi. The suit might also have the power to communicate with the Kyuubi on a different level than Naruto can on his own. This could lead to new strategies in battles as the Kyuubi can give advice or insights through the suit. Moreover, the suit could have the ability to store and release chakra in unique ways, like absorbing the chakra of opponents and using it to boost Naruto's own power.
One plot idea could be that Naruto, in his Kyuubi - enhanced suit, has to team up with Tsunade to face a new, powerful enemy that threatens the village. Maybe the enemy has a special ability that can only be countered by Naruto's Kyuubi powers and Tsunade's medical and combat skills combined.
One idea could be that the black suit gives Peter Parker enhanced senses that are a bit too much to handle at first. He has to learn to control them while also dealing with school and his normal Spider - Man duties.
One idea could be exploring Darth Vader's identity before he became encased in the suit. Maybe he rediscovers his old self and tries to reconnect with his past relationships. Another could be him having to face the Jedi without the intimidating suit, relying solely on his raw Force abilities.
Another plot could be that an ancient evil has the power to disrupt both the Naruto universe and the DC universe. Naruto and Black Canary are chosen by some sort of cosmic force to be the representatives of their respective worlds. They have to put aside their initial differences and cultural misunderstandings to find a way to stop this evil. Along the way, they discover that they have more in common than they thought, like their strong sense of justice and their willingness to protect the innocent at all costs.
In 'naruto black goku fanfiction', a plot could be that Black Goku is somehow connected to an ancient evil in the Naruto world. For example, there could be a long - forgotten scroll or prophecy that mentions a being like Black Goku. When he arrives, he starts to awaken dark forces that were once sealed away. Naruto and his friends then have to go on a journey to find out the origin of Black Goku and how to stop these newly awakened threats. Along the way, they might encounter new types of enemies and also gain new powers to face Black Goku and the emerging darkness.
Another plot idea might be centered around a young ninja who is born with a natural affinity for the Black Flash but has to overcome many obstacles and rivalries in the ninja world to master it fully. This could involve facing off against older, more experienced ninjas who are jealous of this natural talent.
A plot idea could be that the Sharingan, a powerful ability in Naruto, is somehow connected to the vibranium in Wakanda. A character from Naruto discovers a small piece of vibranium and it unlocks a new form of the Sharingan. This leads to both Naruto and Black Panther characters trying to understand this connection and protect the vibranium from falling into the wrong hands.