One possible plot could be that Harry Potter uses his magic to help The Hulk gain better control over his anger. Maybe he could use a spell to create a calming aura around The Hulk whenever he starts to get angry. This would allow The Hulk to think more clearly and not go on a destructive rampage all the time.
Maybe some of the Hogwarts professors like Professor Sprout. After all, she's the Herbology teacher. She could give Harry some expert advice on how to grow different kinds of food plants. She might even let him use some special greenhouses or tools in the school for his food - growing projects.
One idea could be that the Hulk somehow gets transported to the wizarding world. Maybe a magical experiment gone wrong by a Hogwarts student creates a portal. The Hulk's brute strength would be a shock to the wizards and witches. He could end up causing chaos in Hogwarts, knocking down walls and scaring students. Wizards would try to use spells on him, but his strength might make him resistant at first.
Yes, there are some fanfictions out there where the two universes cross paths and Harry Potter might help Superman in some way. You can try searching on popular fanfiction websites like FanFiction.net or Archive of Our Own.
Yes, there are some out there. Some fanfictions might explore the idea of Harry Potter helping Voldemort in an alternate universe where their goals are misaligned or there are complex magical reasons for it. For example, in a situation where Harry believes he can change Voldemort's ways by getting closer to him, rather than fighting him directly.
One great fanfiction where Snape helps Harry Potter is 'The Unseen Bond'. In this story, Snape secretly protects Harry from a new dark threat at Hogwarts. He uses his knowledge of the Dark Arts to counter the enemy's spells. This shows a different side of Snape, one that is more benevolent towards Harry.
A 'Harry Potter is the Hulk fanfiction' could be a very interesting take on both universes. Imagine Harry being in Hogwarts but having the Hulk's abilities. He might accidentally break things around the castle when he gets angry. His professors would be puzzled on how to handle this new situation. And in battles, he could be a one - man army. He could jump great distances like the Hulk and at the same time use his Patronus charm. It would be a story full of unexpected twists and turns as he tries to balance his two very different identities and powers.
Well, it could be that Harry Potter somehow gets the powers of the Hulk. Maybe a spell gone wrong during a Defense Against the Dark Arts class that combines his magic with some strange gamma - ray - like magic, and he starts to transform into a green - skinned, super - strong being. He then has to deal with both the wizarding world's problems and his newfound Hulk - like powers.
A common theme is the clash of two different worlds. The magical world of Harry Potter and the super - powered world of the Hulk. This often leads to misunderstandings and comical situations as the characters from each world try to figure out the other.
One idea could be that She - Hulk, in her human form, discovers she has magical abilities and gets a letter from Hogwarts. She then has to navigate the wizarding world while also dealing with her Hulk - like powers. It would be interesting to see how she interacts with the magical creatures and students at Hogwarts, like when she meets Hagrid or has a duel with Draco Malfoy.