How can an 'emotionless Izuku' be portrayed realistically in fanfiction?

One way to portray an emotionless frozen Naruto in fanfiction is through his actions. He might stop using his usual energetic jutsu and instead rely on cold, calculated moves. His speech could also be monotone, lacking the usual passion. Like when he talks to his friends, there's no warmth in his voice.

To portray period cramps realistically in fanfiction, the author can describe the physical pain. For example, sharp stabbing pains in the lower abdomen or a dull ache that won't go away.

To portray unplanned pregnancy realistically in fanfiction, the author should focus on the initial shock and denial. Characters might first refuse to believe it's true. Then, show the emotional rollercoaster, like the crying spells, anger at the situation. Also, depict the practical aspects such as doctor visits, the physical symptoms of pregnancy that come suddenly and are often overwhelming at first.

The author could also explore how Naruto tries to hide his PTSD from others. He's a hero in the Naruto world, and he might feel the need to put on a brave face. But as the fanfiction progresses, his symptoms could start to become more obvious, and the people around him would gradually realize that something is wrong with him.

In fanfiction, when Percy is injured, it's important to consider the details of the injury. If it's a magical injury, what are the side effects? How does it affect his powers? For instance, if he has a wound from a poisoned weapon, he might have hallucinations or weakness. You should also show the process of his recovery, whether it's slow and filled with setbacks or quicker due to some special treatment. All these elements combined can create a very realistic portrayal of an injured Percy Jackson in fanfiction.

A realistic portrayal of Harry's schizophrenia in fanfiction would involve showing his struggle with medications (if magic doesn't completely cure it). He might have side effects from potions or spells that are supposed to help him. And his relationship with his teachers and classmates could change. Some might be understanding, while others might be afraid or judgmental. This would add a lot of realism to the story as it reflects how people in the real world often react to mental illness.

A realistic portrayal would involve showing the emotional impact of his stutter. Harry might feel frustrated when he can't get his words out quickly, especially in dangerous situations. In social settings, he could be more withdrawn at first. The author can also include how his friends support him, like Ron making jokes to ease the tension when Harry stutters. This would add depth to the story and the relationships within it. Another aspect is to show how his stutter might be misinterpreted by some characters, thinking he's nervous or lying, which could create some interesting conflicts.

Show his physical symptoms first. For example, he might start having trouble sleeping, lose his appetite, and look constantly tired. This would be an outward sign of his internal turmoil.

A realistic portrayal of Naruto's mental breakdown in fanfiction could involve showing his physical symptoms first. For example, he might stop eating properly and lose weight. His chakra control could also be affected as his mental state deteriorates. He could become withdrawn and not respond to his friends' attempts to reach out, just staring blankly into space.

Show the sudden and uncontrollable nature of his sleep attacks. For example, he could be in the middle of a conversation with Sasuke and suddenly nod off. Also, include the after - effects like grogginess when he wakes up.