Well, in such a fanfiction, Kakashi might be really angry when he discovers Naruto has been abused. He could use his skills to protect Naruto and find out who the abuser is.
In this fanfiction scenario, Kakashi confronting Naruto's abuse could lead to some intense moments. Kakashi, being Naruto's mentor, would likely take immediate action. He might first ensure Naruto's safety, perhaps by taking him to a secure location. Then, he'd start investigating the situation. Given his intelligence and experience, he'd probably figure out the cause and the perpetrator quickly. He might also try to help Naruto heal from the emotional and physical trauma, using his own understanding of pain and loss to relate to Naruto on a deeper level.
It could be some jealous villagers who still hold grudges against Naruto for having the Nine - Tails inside him.
Kakashi might use his Sharingan to quickly assess Naruto's condition. He could then take the necessary steps to heal him, like getting the right medicine or using some basic medical ninjutsu if he knows any.
Well, Naruto might try to comfort Sakura. He's always been there for his friends. He could use his own experiences of feeling lonely or left out to relate to her and tell her that things will get better.
It could be that there is no traditional antagonist. The conflict might be internal, with Naruto's own emotions towards Kushina being the main source of drama.
In this kind of fanfiction, Cedric might feel shocked and angry. He could decide to protect Harry from further harm. Maybe he'll try to find the abuser and put a stop to it.
If Naruto confronts Yami in a fanfic, it could be a very intense encounter. Naruto would bring his vast array of jutsu, from shadow clones to his Sage Mode. Yami, on the other hand, would have his own set of skills. It could be a long - drawn - out battle where Naruto has to constantly adapt. For example, if Yami can manipulate darkness, Naruto might use his own chakra to create light - based attacks to counter. Also, Naruto's determination and never - give - up attitude would be put to the test as he tries to overcome Yami's challenges.
Kakashi could focus on Naruto's Rasengan training, helping him develop new variations. He might also give Naruto training in reading opponents' moves better. This would involve a lot of sparring sessions. Additionally, Kakashi could train Naruto in the use of ninja tools in more creative ways. Naruto often relies on brute force, and Kakashi could teach him to be more strategic with his equipment.
In such a fanfiction, Kakashi might break Naruto's spirit during a particularly tough training session. Maybe he pushes Naruto too far in combat drills, making Naruto question his abilities.
In the 'Kakashi Naruto in Timeout' fanfiction, it's possible that the timeout situation is a setup by some unknown enemy. They are trapped in a special place where they can't leave until they complete certain tasks. This forces Kakashi and Naruto to work together, using their unique skills. Naruto's Rasengan and Kakashi's Sharingan - related techniques could play important roles in getting out of this timeout situation.
Well, Naruto might start talking like Kakashi. You know, those slow, calm tones that Kakashi uses. It would be so strange to hear Naruto's energetic voice trying to be all mellow. He could also try to imitate Kakashi's way of walking, that smooth and almost stealthy gait. Maybe he'd even try to copy Kakashi's hand signs more precisely, thinking it would make him a better ninja.