Since I'm not familiar with 'snarrt' specifically, in general for love potion Harry Potter fan fictions, a common theme is the misuse or misinterpretation of love. Love potions can create false attractions, so stories might explore the moral implications of using them. Another theme could be the chaos that ensues when characters are under the influence of love potions.
I'm not really sure about a specific 'love potion hp snarrt fan fiction'. But you can try searching on some major fan fiction platforms like Archive of Our Own. They usually have a wide range of Harry Potter - related fan fictions and there might be some related to love potions and snarrt (though I'm not entirely sure what snarrt is in this context).
Well, there could be a story where a villain tries to use a love potion to manipulate a hero. But the hero, with the help of their friends and their own strong will, manages to resist the effects of the potion. It becomes a battle of wills and magic, with the hero ultimately triumphing and exposing the villain's evil plan.
Draco Malfoy might also be a key character. He could be the one who uses a love potion on someone out of envy or to gain some sort of advantage, or he could be the victim of a love potion, which would completely change his usually haughty and cold - hearted demeanor.
Fan fiction can sometimes create unrealistic or overly - fantastical scenarios that don't fit with the overall tone of the 'Harry Potter' universe. The original series has a certain level of believability within its magical world, and some fan fictions can go overboard and make the world seem too chaotic or illogical.
One reason could be that it often strays far from the original author's vision. The original 'Harry Potter' series has a carefully crafted world and plot by J.K. Rowling, and fan fiction might distort it in ways that are not true to the source material.
Good HP fan fiction often has well - developed characters. It can take the beloved characters from the original series and give them more depth or explore different sides of their personalities. For example, a fan fiction might show a more vulnerable side of Harry Potter that we didn't see much in the books.
In 'love lessons hp fan fiction', sometimes new original characters are introduced as main characters. They could be students who come to Hogwarts later and get involved in love stories with the well - known characters. But usually, the classic characters like Draco Malfoy also play important roles, maybe as a rival in love or someone who has a change of heart and learns about love in a different way.
One interesting aspect could be the exploration of new relationships within the Harry Potter universe. It might show characters falling in love in ways that were not depicted in the original books.