Perhaps Peter is kidnapped by a small - time villain who wants to use his intelligence for some evil plan. Tony, with his advanced technology and intelligence network, tracks Peter down and rescues him. This encounter could lead to Tony taking Peter under his wing and mentoring him earlier than in the original story.
Maybe in the fanfiction, Tony discovers Peter's potential not just as Spider - Man but also in other areas like science. So he starts mentoring Peter more intensively, leading to a closer father - son type of relationship. They could work on new inventions together, with Peter learning a great deal from Tony's experience.
Well, one possible plotline could be about Tony Peter's son facing the challenges of living in the shadow of his famous father. He might struggle to find his own identity while also dealing with the high expectations set by his father's achievements.
In this fanfiction, Peter may face the challenge of finding Tony in the first place. Siberia is a vast area. He might have to rely on his spider - sense or some clues to track Tony down. Additionally, if there are other superheroes or anti - hero characters in the area, they could either help or hinder Peter's mission. And, of course, the physical condition of Tony when Peter finds him could also be a big challenge. If Tony is severely injured, Peter has to figure out how to transport him to safety while being chased by enemies.
Maybe the village is under attack and Ayame gets trapped in the chaos. Naruto senses her distress. He battles his way through the enemy forces, using his Rasengan to clear a path. Once he reaches Ayame, he uses his chakra to protect her from any harm and then safely escorts her to a shelter.
One possible plotline could be that Kumo is under attack by a powerful and mysterious enemy. Naruto, being the hero he is, hears about it and rushes to save the day. He might use his newfound Sage Mode powers or his ability to connect with the Nine - Tails to fend off the attackers.
One possible plotline could be that Lee is seriously injured during a battle with a powerful enemy. Naruto, being the hero he is, arrives just in time. He uses his shadow clones to distract the foe while he gets Lee to safety. Then, Naruto might use his own chakra to heal Lee's wounds, drawing on his experience with the Nine - Tails' chakra. This would show Naruto's growth and his ability to save his comrades.
One possible plotline could be that Kimimaro is on a self - destructive path due to his loyalty to Orochimaru. Naruto, being the one who always tries to save his friends and enemies alike, steps in. He might use his talk - no - jutsu to make Kimimaro realize that there's more to life than serving Orochimaru. Naruto could share his own experiences of growing up alone and ostracized, which might resonate with Kimimaro who also had a difficult childhood. In the end, Kimimaro might turn away from Orochimaru's evil plans.
One possible plotline could be that Naruto discovers Kaguya's true past and the reasons behind her actions. He might show her compassion and convince her to abandon her evil ways. For example, Naruto could use his talk - no - jutsu to make Kaguya realize the value of life and the potential for a better future. Then he could save her from self - destruction or the wrath of other powerful enemies.
One possible plotline could be that Luffy gets into a really tough battle against a powerful enemy that he can't defeat on his own. Dragon, being his father, senses the danger and arrives just in time. He uses his mysterious powers, like controlling the weather, to turn the tides of the battle in Luffy's favor. Then, he might give Luffy some words of wisdom about his journey and the importance of his goals before disappearing again.
One possible plotline could be that Naruto arrives just in time to stop Haku from sacrificing himself for Zabuza. He uses his shadow clone jutsu to create a distraction and then manages to pull Haku out of harm's way. Naruto then tries to convince Haku that there is more to life than being a tool for Zabuza.