The Eryptian could be a guardian of the forest. It might have been there for centuries, protecting the magical creatures and the secrets within. The green snake could be its messenger or helper. Harry Potter and his friends might initially mistake it for a threat but later realize its true purpose.
In this fanfic, the forest could serve as a mysterious backdrop. The Eryptian could be an ancient being from a far - off land. The green snake might be its familiar or a transformed form. Harry Potter, being the curious and brave wizard he is, might try to understand the nature of this Eryptian - snake relationship. It could lead to all sorts of adventures, like finding hidden magic or facing off against dark forces that are also interested in the Eryptian.
It could play a role as a marker of destiny. For example, the character with the snake tattoo is fated to defeat a certain dark force. The tattoo might glow or tingle when they are close to something related to their destiny, like a magical item that will help them in their quest. This way, it acts as a guide throughout the story.
She could be a mentor figure. Just as Sherlock Holmes is known for his brilliant mind, Mummy Holmes could pass on some of that wisdom to the young wizards. For instance, she could teach them how to observe details more carefully, which is useful in both detective work and in dealing with the often - tricky magical situations at Hogwarts.
A 'creature baker' could be a source of unique magical treats. For example, they could make biscuits that give the eater the ability to communicate with certain magical creatures for a short time.
A father in a Harry Potter fanfic could also be an educator. He could teach his children about the wizarding world, its history, and magic spells. He might pass on family - specific magical knowledge that has been passed down through generations.
The Master of Death status might make Harry Potter a target in the Warcraft fanfic. There could be dark forces in the Warcraft world that want to either use his power for their own evil purposes or simply eliminate him because they fear his influence. This could lead to a lot of action - packed storylines, with Harry having to fight off these threats while also trying to uphold his values from the Harry Potter world.
He could be a purveyor of enchanted masks that give special abilities. For example, a mask that allows the wearer to speak Parseltongue even if they're not a Slytherin.
Perhaps Katrina Rinehart could be a seer. In the Harry Potter world, seers are very important as they can predict the future. If she were a seer, she could warn Harry and his friends about upcoming dangers, or she could be misinterpreted like Trelawney sometimes was. She would add an element of mystery and foresight to the story.
In some fanfictions, green eyes can be a sign of a character's hidden magical heritage. For example, a character with green eyes might be related to an ancient and powerful wizarding family. They could also be a symbol of a character's special powers. Maybe the green eyes allow them to see through certain magical illusions.
A bartender in a Harry Potter fanfic can play a really interesting role. They could be the keeper of secrets in a wizarding pub, like the Leaky Cauldron. They might overhear all kinds of gossip and important information from the various witches and wizards who come in for a drink. They could also be a source of magical items or potions that are not easily available elsewhere, sold under the table perhaps.