One way is to use dialogue. Have Peter stutter or say things like 'I can't do this' when faced with a needle. Also, the writer can create situations where his fear of needles affects his actions. For instance, if he's supposed to be getting a medical check - up for his Spider - Man activities, but he runs away because of the needles. Writers can also contrast his fear with his otherwise brave Spider - Man persona, which makes his fear of needles more interesting.
Writers can effectively portray his fear by building up the anticipation. They can start by having Peter see the needle from a distance, and then gradually get closer. As it gets closer, they can describe his increasing anxiety. They can also use flashbacks to past experiences with needles that were traumatic for him. Another aspect is to show how his fear of needles impacts his relationships. Maybe his friends don't understand why he's so afraid, and this causes some tension, which further emphasizes his fear.
There are fanfictions where Peter's fear of needles is a major plot point. For example, he might be in a situation where he has to give blood to save someone's life, but his fear is holding him back. The story could then focus on his internal struggle to overcome this fear for the greater good. Or perhaps he's in a fight with a villain who has a needle - based power, and his fear not only puts him at a disadvantage but also makes him question his ability as Spider - Man. This type of fanfiction can really explore Peter's character in a different light.
Some writers show his new life by emphasizing the shock and confusion he experiences at first. Since he's reincarnated, he has to come to terms with the fact that he's in a different body but still has the essence of Peter Parker. He might struggle with using his powers in this new world, especially if there are new rules or limitations. Writers also like to explore how he uses his knowledge from his past life to his advantage in this new life. Maybe he uses his understanding of science to create new and improved gadgets for Spider - Man, or he uses his knowledge of people's personalities to form better alliances.
They can show him making brilliant deductions in a split second, like Sherlock Holmes. For instance, when faced with a mystery, he quickly figures out the solution using his knowledge and intelligence.
Yes, there are likely some fanfictions out there with this premise. Fanfiction often explores unique and unexpected relationships between characters. Writers might create a scenario where Peter Parker is scared of Tony Stark for various reasons, like Tony's power, his temper, or some miscommunication between them.
To effectively portray Peter Parker's sensory overload, the writer should consider the different senses one by one. For the sense of touch, they could write about how the wind feels like a thousand needles on his skin when he's swinging through the city during a chaotic event. For hearing, describe how the combined noises of traffic, people shouting, and alarms seem to blend into an unbearable roar. Visually, talk about how the flashing lights of emergency vehicles and the chaos of a battle scene seem to blend into a dizzying blur. This way, the reader can really feel what Peter is experiencing.
Often, writers show Peter Parker as being in awe of Captain Marvel's power at first. For example, in many fanfictions, when they first meet, Peter is a bit star - struck seeing someone with such incredible cosmic abilities. He might stutter or be a bit clumsy around her.
To capture Peter Parker's innocence in toddler fanfiction, focus on his simple joys. Describe how he gets excited over little things like a new toy or a butterfly. Also, show his naivete in understanding his powers. For example, he might think his spider - sense is just a funny tingle and not something super - heroic.
Writers can show his recovery through his interactions. For example, if he's more irritable with his friends at first due to the pain and confusion from the concussion, and then gradually becomes more like his old self. That would be a good way to portray the recovery process.
One way is through detailed flashbacks. By showing past events where Naruto felt trusted and then contrasting them with the betrayal, it makes his emotions more vivid. For example, his relationship with Sasuke. If a fanfic shows how Naruto believed in Sasuke's loyalty and then the sudden shift when he feels betrayed, it can be very impactful.
You can try searching on popular fanfiction websites like Archive of Our Own (AO3). Just use the relevant tags like 'Peter Parker', 'Tony Stark', and'scared' in the search bar to narrow down the results.