Common themes often include power dynamics. Since Harry is a demon, he may have new and different powers. Fanfics might explore how he uses or controls these powers, and how they affect his relationships with others like Hermione and Ron. Also, the theme of redemption can be present. Even as a demon, Harry may strive to do good, and the story could be about his journey towards redemption.
In 'Harry is a demon' fanfics, a frequent theme is the clash between the wizarding world's norms and Harry's demonic existence. His new form and abilities might not be accepted in the traditional wizarding society. Additionally, there is often the theme of self - discovery. Harry has to figure out what it means to be a demon, how it changes his magic, and how it impacts his place in the world. He may also face challenges from both the dark and light sides of the wizarding world due to his new identity.
Well, in these fanfics, a common theme is the struggle against the odds. Harry might face challenges like lack of proper tools or difficult customers, but he overcomes them. Also, the theme of growth is present. He starts as a novice perhaps and grows into a skilled mechanic. And sometimes, there's a bit of a mystery involved, like when he has to figure out what's wrong with a particularly tricky car.
A frequent theme is the exploration of the wizarding world's social hierarchy. As a lord, Harry is thrust into a different social stratum. He has to navigate the politics, alliances, and rivalries among the noble families. This often involves dealing with ancient family feuds and forging new relationships. It also includes themes of legacy, as Harry discovers what it means to carry on a family name in a more formal, lordly way.
One common theme is power and privilege. When Harry is nobility, he often has to navigate the power dynamics within the wizarding world's noble families. Another theme is identity. Harry has to figure out how his new noble identity fits in with his existing self - the boy who grew up with the Dursleys.
One common theme is acceptance. In many of these fanfics, Harry's friends learn to accept his autistic traits. Another theme is struggle, as Harry has to deal with the wizarding world which may not always be accommodating to his needs.
One common theme could be how Harry's German heritage affects his relationship with other characters. For instance, it might change the dynamic with Hermione and Ron as they come from different cultural backgrounds.
One common theme is the power aspect. Since both Harry and Merlin are powerful in their own rights, fanfics often explore how their combined powers would change things. For example, they might be able to defeat dark forces more easily.
In 'Harry is a Slytherin' fanfics, a frequently seen theme is the re - evaluation of Hogwarts houses. Harry's presence in Slytherin makes people question the stereotypes. Family heritage can be a theme too, as Slytherin has a certain reputation related to pure - blood families. Another theme is the forging of new loyalties. Harry has to decide who to trust within Slytherin, which is different from his experiences in Gryffindor. And of course, the theme of personal growth as Harry develops in an environment that is initially foreign to him.
One common theme is power struggle. Harry has to grapple with the power of the Venom symbiote. Another is identity crisis, as he is no longer just Harry Potter but also has this new, alien part of him. And there's often a theme of secrecy too, since he can't just go around showing off his Venom - like powers in the wizarding world.
Another theme is power and growth. The familiar usually has some special powers or abilities that help Harry in his journey. Through their relationship, Harry also gains new skills and knowledge, which is a major part of these fanfics. For example, in some fanfics, the familiar might be able to communicate with ancient magical creatures, and Harry learns from this ability.
One common theme is friendship. In many 'Harry Flinches' fanfics, Harry forms strong bonds with other characters, and these friendships help him through difficult situations. Another theme is the discovery of new magic. Since it's a fanfic world, new spells and magical elements are often introduced.