In the 'harry is treated like a baby fanfiction', he might be treated like a baby in his social interactions. For instance, the other characters might not take his opinions seriously in group discussions. They could also prevent him from having any kind of serious relationship or friendship with others, believing that he's too immature for that. And they might keep him away from any form of conflict or argument, sheltering him completely as if he were a delicate baby that can't handle the roughness of the real world.
Well, perhaps in this fanfiction, Harry is treated like a baby in terms of decision - making. The others might make all the decisions for him, not believing that he has the capacity to think for himself. They could also coddle him when he shows any sign of distress, like immediately giving him a comfort object or holding him close instead of letting him face and overcome his emotions on his own. And it's possible that they limit his access to information, thinking that he's too young or naive to handle it, just like how you would treat a baby who doesn't need to know complex things.
One common situation could be that the other characters in the fanfiction might constantly over - protect Harry. For example, they don't let him take any risks or do things on his own, like going to the Forbidden Forest even for a small exploration. Another situation could be that they talk to him in a very patronizing tone, as if he doesn't understand anything. Maybe they try to feed him or dress him as if he were incapable of doing these basic things himself.
Another possibility is that they dress him in baby - like clothes. Picture Harry being forced to wear frilly or overly childish robes that make him look like a toddler. This could be part of the way the other characters infantilize him, perhaps as a form of protection in their minds, but it's really demeaning to Harry.
One example could be a story where Harry is magically regressed to a baby state and the Dursleys have to take care of him in a more affectionate way than in the original books. Another might be a fanfic where the wizarding world decides to protect baby - like Harry by hiding him in a nursery filled with magical protections.
He could get angry. Harry has a strong will, and being treated like a baby would likely bruise his ego. He might lash out at the people doing it, shouting things like 'I'm not a baby! I've faced Voldemort!' to make them realize he's more capable than they think.
Hermione could be one of the characters. Given her know - it - all nature, she might think Harry needs her constant guidance and end up treating him like a baby. She might constantly correct him and not let him learn from his own mistakes. Ron could also be one of them. Maybe out of his over - protectiveness for his friend, he might not let Harry do certain things he deems dangerous, like facing a small magical creature on his own.
Another situation is when students are given tasks that are way too easy for their age group. For instance, in art class, a student who is quite talented is only allowed to do simple coloring while others are doing more complex projects, just because the teacher thinks they can't handle more. It's like treating them as a baby who needs very basic activities.
The popularity of 'Harry Potter treated like a baby fanfiction' might also stem from the fact that it can explore deeper emotional relationships. When Harry is a baby, the other characters have to show different levels of care and love. This can be used to develop the relationships between characters in new ways. For instance, Snape might have a different attitude towards baby Harry if he has to protect him, which can be an interesting exploration of his complex character. Also, fans might enjoy seeing a more innocent and helpless version of Harry, which contrasts with his usually brave and heroic self in the original series.
One common situation is when it comes to relationships. If there's a love triangle involving Harry, Dean, and a female character like Hermione or Ginny. Harry might see Dean as a rival for the girl's affections.
Some fans may treat Harry Potter as a baby fanfiction because they want to create an alternative universe where things are different from the start. They might not be satisfied with the way the story progresses in the original series. By focusing on baby Harry, they can start from scratch and build a new world around him. This could lead to a version that is more of a baby - themed fanfiction, with different character relationships and storylines that are centered around a very young Harry. For instance, they could create a story where baby Harry is the center of a group of magical baby friends, and they all have simple, innocent adventures together, which is a far cry from the complex and often dangerous world of the original Harry Potter series.
It could mean that some people are writing or treating the Harry Potter story in a way that simplifies or infantilizes it, like creating fanfiction that focuses on Harry as a baby in a cutesy or overly simplistic way that might not do justice to the original complex and dark themes of the series.
Well, it's hard to say exactly without knowing what 'tre' is. If 'tre' was some kind of magical object, perhaps Harry would start to explore its powers. He might consult his friends Hermione and Ron to figure out what it does and if it has any connection to Voldemort or the fight against the dark forces.