How could Harry Potter build a huge company in fanfiction?

Maybe he discovers some ancient magical - technological hybrid plans. He could find them in a hidden part of the Hogwarts library or in an old wizard's lair. Then, with his knowledge of magic and his friends' help, he starts to piece together the parts, using magic to substitute for some of the more advanced technological components that are hard to come by in the wizarding world.

He could start by using his knowledge of transfiguration. For example, he could transfigure normal metals into a special alloy that can conduct both magic and electricity, which is essential for a railgun. He might also use his Patronus charm as a guide or source of power. The positive energy of the Patronus could be harnessed to create a powerful force within the railgun.

First, he would need to understand Konoha's culture and values. By respecting and integrating them into his clan's principles, he can gain acceptance. Then, he should use his magical skills in a way that complements the ninja skills. For example, his invisibility cloak could be used for stealth missions. And he needs to recruit members who are open - minded and willing to learn new magic systems.

The Weasley family could also pitch in. Mr. Weasley might bring some interesting Muggle - like gadgets that he's modified to work with magic. The twins could add some fun elements to the house, like a room with trick stairs or a secret passage that leads to a hidden prank room.

Hermione would be a great helper. She's smart and loves to learn new things. Her knowledge of magic and books could contribute to the building process.

Well, perhaps Harry in the fanfiction builds the Potter fortune by investing in wizarding businesses. He might have insights into certain magical trends or technologies that are about to take off. He could put his money into things like new broomstick designs or innovative spell - casting equipment factories. Also, he could use his fame to endorse products, which would bring in a lot of gold.

Perhaps he'd own a company that specializes in magical artifacts. He could discover new uses for old artifacts or even create new ones. For example, he could develop a new type of invisibility cloak that has additional features like being able to change colors to blend in with different environments. His knowledge of magic and his adventures would give him great insights into what wizards really need in terms of artifacts.

Maybe Harry Potter builds a magic item company. He could use his knowledge of magic from Hogwarts to create unique products like self - writing quills or flying broomstick upgrades.

In fanfiction, Harry Potter may face challenges like dealing with public perception. Some people might think he's just using his fame from being the 'Boy Who Lived' to make money. There could also be issues with suppliers. If he's running a business related to magical ingredients, for example, getting a steady supply could be tricky. And then there's the matter of expansion. Growing the company too quickly could lead to financial problems and quality control issues.

In fanfiction, Harry Potter can help build Hogwarts in many ways. For example, his adventures and experiences can inspire new areas or structures within Hogwarts. His leadership skills might lead to the restoration of damaged parts of the castle. Also, his magical abilities can be used to discover hidden secrets of the school, which in turn could be used to expand or improve Hogwarts in the fan - created stories.