Well, it could be about various things. Maybe it's about the inheritance of magical abilities or items in the Harry Potter universe. For example, it might explore how certain characters inherit old spells, powerful artifacts, or even family legacies like the Gryffindor sword.
One common theme is the discovery of new powers. In many of these fanfics, Harry or other characters find out they have abilities they didn't know about due to inheritance. Another theme is family secrets. Often, the inheritance is tied to long - hidden family secrets that are slowly revealed. Also, there's the theme of changing relationships. As characters inherit things, their relationships with others, like friends or enemies, can shift significantly.
There could be a dragon - like character who is not exactly a dragon but has dragon - like features due to the inheritance. This character could be a mentor or a guide to the main character, teaching them about their new powers and the history of dragon inheritance in the wizarding world.
In Harry Potter fanfiction, dragon inheritance often involves a character having some special connection to dragons. It could be inheriting dragon - like powers such as the ability to breathe fire or having an affinity with dragons that allows them to communicate or control them. For example, a character might discover they have dragon blood in their lineage, which gives them these extraordinary abilities.
It can be shown through a character suddenly discovering an unusual power they didn't know they had, like being able to levitate without a wand because it was an inherited ability.
Perhaps there's a plot where the dragon inheritance leads to a conflict between different wizarding families. Some families might see it as a threat, while others as an opportunity for power. For example, the Malfoys could be on one side, and the Weasleys on the other, with the character in the middle trying to navigate this complex situation. This could involve lots of political intrigue and power plays within the wizarding world.
One interesting concept could be the inheritance of magical abilities related to specific creatures. For example, a character might inherit the ability to communicate with snakes like Salazar Slytherin because of some ancient creature - related inheritance in their family line.
Harry Potter himself could be a common character. There could be fanfics where he discovers some hidden creature inheritance within himself that gives him new powers or abilities. Another one might be Hermione. She could be researching about creature inheritances and accidentally stumble upon something related to her own family.
An older character like Hagrid could also be the main character in an inheritance - based fanfic. What if Hagrid discovers he has an inheritance from a long - forgotten giant tribe? This could change his relationship with the wizarding world and his role in protecting the school and its students.
You can try looking on fanfic websites such as Fanfiction.net or Archive of Our Own. They have a large collection of Harry Potter fanfics, and you might be able to find the 'harry potter inheritance test fanfic' there.