In this fanfiction, Triton's reaction could be complex. He may have mixed feelings of anger, sadness, and determination. Anger towards the abusers, sadness for what Percy has endured, and determination to make things right. He might start by gathering evidence of the abuse, if possible, to expose those responsible. Then he would likely focus on helping Percy heal, perhaps by introducing him to some calming or empowering places in the underwater world, like a special grotto where Percy can find peace and strength.
Triton could be shocked at first. After the initial shock, he might feel a sense of guilt for not having noticed earlier. He could then become very protective of Percy, making sure that Percy is always safe and that no one can harm him again. He might even offer to train Percy so that Percy can defend himself better in the future.
She might be shocked and angry. Thalia is a protective character. She could immediately vow to find those who abused Percy and make them pay. For example, she might start by gathering information about the abuse, asking Percy for details in a gentle way to not further traumatize him.
Well, Annabeth is a strong character. When she finds out Percy was abused in the fanfiction, she likely starts by trying to comfort him. She may use her intelligence to figure out how to help him deal with the trauma. Maybe she'll also plot some sort of revenge against the abuser in her own clever way, all while being a great source of emotional support for Percy.
She might be shocked at first. Then she could become extremely protective of Percy. She would likely confront those who are responsible for the abuse and make sure Percy is safe from further harm.
The abusers might be ostracized by the community. Once Triton finds out and spreads the word, other sea - creatures or characters in the story might shun them. This could lead to them being isolated and having a hard time getting help or resources.
He might show it by constantly hovering around Percy. For example, in some fanfictions, Triton could be always near Percy during his adventures, scaring off any potential threats or rivals without Percy even realizing it.
Viktor might be shocked at first. He could feel a strong sense of protectiveness towards Harry. Maybe he immediately tries to comfort Harry and assure him that he's not alone anymore.
Well, Dumbledore has always had a special connection with Harry. When he finds out about the abuse, he would be devastated. His first instinct would be to comfort Harry. He might also reflect on his own actions and whether he could have prevented the abuse from happening. Dumbledore would then use all of his resources to make sure Harry is safe and happy. He could provide Harry with a mentor or a guide to help him through the difficult times, someone who can teach Harry how to cope with his past and move forward in a positive way.
He might be very angry. Hopper is a protective character. He could immediately start to plan how to get Billy out of the abusive situation and confront the abuser.
She might be shocked and feel a great deal of sympathy for Percy. She could immediately try to comfort him and assure him that he's safe now.
He might be filled with rage. James Potter was a loving father figure in his own right. So, when he finds out about Harry's abuse, he could immediately seek to confront the abuser. He would want to protect Harry at all costs and might use his magical skills to ensure Harry's safety.