In fanfiction, Ino's possessiveness towards Naruto can be manifested in different ways. One way is through her body language. She may stand closer to Naruto than necessary, giving dirty looks to anyone who tries to approach him. Another aspect could be in her conversations. She might drop hints about how she and Naruto have a special connection that others don't understand, which is her way of staking her claim on him.
In some fanfictions, Ino's possessiveness of Naruto can be a bit more extreme. She could go as far as trying to manipulate situations to always be by his side. This might include using her mind - related jutsu subtly on others to keep them away from Naruto. It's all about her feeling like he's 'hers' in a sense, and she doesn't want to share his attention.
Their relationship can also be portrayed as a gradually evolving bond. Gaara starts off with a sense of possessiveness that is more about his own insecurities. As the story progresses, Naruto helps Gaara work through those insecurities, and the possessiveness transforms into a more healthy and mutual bond of friendship and loyalty. This is often shown through various adventures and challenges they face together in the fanfiction.
One reason could be that she has deep - seated feelings for him. Since Naruto has grown into a strong and kind - hearted ninja, Ino might have fallen for him hard and her possessiveness is a result of her love. She doesn't want to lose him to someone else.
Naruto is often portrayed as the energetic and determined hero. He might be a bit more naive in the fanfiction, but still with his unwavering spirit. For example, he could be easily excited about new adventures. Sakura is usually shown as strong - willed and intelligent. She could be more assertive in her relationships with the others. Ino might be the sassy one, using her mind - reading skills in interesting ways. Hinata is often the shy and kind - hearted one, but in the fanfiction, she could gradually become more confident around the group.
Through their dialogue. For example, Naruto could stutter or have long pauses when talking to Ino if he is feeling guilty or sad. Ino might have a quiver in her voice when expressing her pain. Their words can be simple yet powerful, like Naruto saying 'I'm sorry, Ino' in a very broken voice.
He's often shown as very controlling. For instance, he might control the Lost Boys strictly because of his possessive nature. He sees them as his and wants to keep them in Neverland.
In some fanfictions, their relationships can be more intense. For example, Ino and Sakura might have a deeper bond of sisterhood that wasn't as obvious in the original series. They could support each other more directly in emotional and difficult situations. Naruto's relationship with them might also be more complex, like he could be a confidant for both Ino and Sakura in a way that wasn't shown much in the anime or manga.
Naruto's character would be presented as empathetic. He would understand how Ino feels when being bullied because he has been through it himself. So, he would not only save her physically but also try to comfort her emotionally. His character would also be depicted as strategic. Instead of just charging in blindly, he might first assess the situation and then use the most appropriate ninja technique to deal with the bullies. This would show that Naruto has learned to use his head as well as his heart in difficult situations.
Ino would likely be very concerned. She might immediately try to use her mind - reading skills to figure out what has happened to Naruto. If she can't break the hypnosis right away, she'd probably seek help from her teammates or sensei. Ino is a determined character, so she won't give up easily on saving Naruto.
It can be shown through Itachi's actions. For example, he might not allow other characters to get too close to Sakura. He could give warning looks or subtly use his power to keep others at bay.
It might also be because Ginny is a popular and desirable character. Harry being possessive of her can create interesting relationship conflicts. For instance, if other characters have an interest in Ginny, Harry's possessiveness can lead to tense situations and more complex storylines. Also, it can show the depth of his love for her in a different way than just the typical romantic love. In some fanfictions, his possessiveness stems from his fear of losing her after having lost so many important people in his life.