I'm not entirely sure specifically what 'harry potter the company ink fanfiction' is about without reading it. It could be a fan - created story that combines elements of the Harry Potter world with some kind of company or business concept in an ink - related way. Maybe it's about a wizarding company that deals with special inks and how it interacts with the characters from Harry Potter.
Well, first of all, AO3 is a great place to start. It has a very extensive database of fanfictions, and its search function can be quite helpful. Just type in the title 'harry potter the company ink fanfiction' and see if it pops up. Another option is to check some Harry Potter - focused fanfiction communities or forums. People there might be familiar with this particular fanfiction and can point you in the right direction. Sometimes, even on social media platforms like Tumblr or Reddit, there are groups dedicated to sharing and discussing Harry Potter fanfictions, so it's also worth a shot.
In some fanfictions, there might be a crossover where the Death Eaters from Harry Potter are somehow related to the dark forces in Bendy and the Ink Machine. Maybe they are trying to harness the power of the ink for their own evil purposes. And the heroes from both universes, like Harry and Henry (from Bendy), have to team up to stop them. This would create a really unique and action - packed story.
In some fanfictions, the magic system from Harry Potter might be used to manipulate the ink in Bendy's world. For example, a simple levitation charm could be used to move ink blobs around.
I'm not sure of a specific 'ink stained fingers' Harry Potter fanfiction that stands out off the top of my head. However, you could try searching on fanfiction websites like Archive of Our Own. You can use the tags 'ink stained fingers' and 'Harry Potter' to narrow down your search. There might be a really unique one that combines a character's inky fingers with a really cool plot, like a mystery involving an old ink - based magic spell.
There could be 'Ink Emerald' fanfictions that focus on alternate timelines. Maybe in one, Harry discovers an Ink Emerald that gives him the ability to rewrite certain parts of the past, leading to a completely different story arc where he has to deal with the consequences of changing history.
Well, there are quite a few. 'Emerald Ink's Magic' could be a fanfiction where the emerald ink is a key element in unlocking a new form of magic in the wizarding world. It could involve Harry and his friends having to decipher the secrets of the emerald ink to save Hogwarts from a new threat. This fanfiction might include new magical creatures and spells that are related to the emerald ink.
Often, Harry Potter himself is a main character. He might be the one to stumble upon the emerald ink and start the adventure. Hermione Granger could also be a main character as she tries to research and understand the properties of the emerald ink using her vast knowledge.
One great 'ink stained fingers' Harry Potter fanfiction could be about a character who is constantly writing spells or taking notes on magical creatures, getting their fingers ink - stained in the process. Maybe it's a young wizard who is documenting the secrets of Hogwarts that others have overlooked.
Another option is to check out Harry Potter - themed fanfiction communities on social media platforms. Sometimes, members share their own or other great fanfictions there. You might find some 'Ink Emerald' ones through these communities, especially if they are more niche or recently written.