How can an author effectively portray Harry Potter getting angry in fanfiction?

The author can use strong dialogue. For instance, having Tony shout out angry words with a lot of force and passion. Words like 'I've had enough!' or 'You'll pay for this!' can quickly convey his anger. Also, the use of expletives (if appropriate for the rating of the fanfiction) can enhance the sense of his fury.

Well, the author can use flashbacks effectively. Maybe show happy memories of James and then contrast them with his current state of depression. This will highlight how much he has changed. His speech can also be a tool. Slow, monotone speech, or long pauses before answering can show his mental state. Additionally, his attitude towards magic could change. He might lose his enthusiasm for it, which was once a big part of his life. For example, not being excited about new spells or magical creatures anymore.

They can describe his physical symptoms well. For example, 'Harry's hands trembled uncontrollably as his chest tightened, making it hard to draw a full breath.'

Another way is to contrast his normal, bespectacled self with this new, glaring - without - glasses version. Maybe in the story, his friends are so used to seeing him with glasses that when he glares without them, it has a different impact on them. The writer can use this to create interesting character interactions and development within the fanfiction. For instance, Hermione might be initially shocked but then realize the new level of intensity Harry has reached.

The writer can use body language. For instance, they can describe how Harry's eyes look downcast, his shoulders slump, and he just shakes his head slightly instead of speaking. This non - verbal communication can show that he has chosen not to talk.

Using dialogue with other characters. For instance, if he has a conversation with Nico and he just breaks down while talking, saying things like 'I can't do this anymore' or 'I'm so tired of trying to be strong'. The interaction with another character can highlight the emotional intensity of his breakdown and how it affects those around him.

The author can use physical cues. For example, Kuroko might clench his fists tightly, a rare display of emotion from him. His normally calm blue eyes could narrow and become more intense. Another way is through his dialogue. He could speak in a sharper tone than usual, with shorter, more forceful sentences.

Writers can show Po's anger through his physical actions. For example, his fists clenching tightly, his face turning red, and his body tensing up. Just like how he might look when facing a really tough opponent in the movies. They can also use his dialogue. Po might start stuttering a bit more when angry as he tries to get his words out while being overcome with emotion. For instance, he could say something like 'You... you can't just do that!'

An author can use vivid descriptions. For example, describe the setting in great detail during this 'last opportunity' moment, like the weather or the place. This can set the mood. Also, slow down the pacing of the narrative.

To portray love, an author can show characters' small acts of kindness and consideration. For example, a character making a special meal for their beloved. For obsession, the author can describe repetitive thoughts or stalking - like behavior. In 'Twilight', Edward's over - protectiveness of Bella can be seen as a form of obsession at times.