In this type of fanfiction, the magic systems associated with both characters can be a major focus. Harry's magic is often more instinctive and influenced by his emotions and the need to protect. Tom Riddle's magic, especially as he delved deeper into the Dark Arts, has a more sinister and calculated feel. Writers may create scenarios where the two magics clash or, interestingly, where they have to work together. This can create some really exciting magical battles or collaborations within the story.
One common theme is power struggle. Tom Riddle often has a thirst for power, and when he crosses over into other worlds or stories, he may face new challenges or rivals for power. Another theme is the clash of cultures. His own dark and calculating nature from the Harry Potter universe may contrast with the values and norms of the new world he enters. And identity exploration can also be a theme. As he experiences new things, he might question who he really is.
A common theme is the battle between good and evil. Since Harry represents good and Tom Riddle represents evil, this is a natural focus. Their confrontations and the moral choices they make in the face of each other are often explored.
There are quite a few good ones. For example, 'Tom Riddle: Crossover to the Unknown'. In this fanfiction, Tom Riddle is thrown into an unknown world full of strange creatures and magic he has never seen before. It's really interesting to see how he uses his wits to survive. 'A Tom Riddle Crossover Tale' is also a good choice. It has a complex plot where Tom Riddle crosses paths with characters from other well - known stories and forms unexpected alliances. Additionally, 'Tom Riddle's Crossover Encounter' shows his encounter with different beings during his crossover journey and how these encounters change his perspective.
You could also create a fanfiction where a new character, an orphan just like Tom, arrives at the orphanage. This new character could either be a positive influence on Tom, trying to show him kindness and friendship, or they could be in competition with him for the limited resources or attention in the orphanage. This would add a new dynamic to the story of Tom Riddle in the orphanage.
Maybe it's a group of future Ministry of Magic officials who have become corrupted by power. They view Tom Riddle as an anomaly from the past and fear that his knowledge of old magic could disrupt their control over the wizarding world, so they become the main antagonists in his journey.
Tom's character could become more vengeful. Meeting his father, who may have abandoned him, could make him more determined to prove his worth and power. He might see his father as a symbol of all those who have wronged him, and this could lead to a more rapid descent into darkness.
The 'lemon' in a Tom Riddle and Hermione fanfiction could be a metaphor for the unexpected. For instance, Hermione might find a lemon - like a magical object - that has some connection to Tom Riddle's past. This object could hold secrets that bring them closer in an unforeseen way. It could start as a simple mystery but turn into a more complex relationship as they explore the significance of this lemon - related item.
There could be a fanfiction where Tom Riddle, after being resurrected in a different form, meets Hermione. The 'lemon' could refer to a passionate argument or a situation where their strong personalities clash in a way that has a certain 'spicy' quality. For example, they might be forced to work together on a magical mystery, and their exchanges are filled with tension and a touch of the unknown, much like the tangy flavor of a lemon. And this could lead to a deeper understanding or a change in their relationship.
A lot of Hermione Granger and Tom Riddle fanfictions play with the idea of what - if scenarios. For example, what if Hermione was sorted into Slytherin instead of Gryffindor and had more interactions with Tom Riddle - like - minded in terms of ambition? It could change the whole dynamic of the story. Also, the fanfictions might explore how Hermione's magic, which is often based on study and hard work, would interact with Tom Riddle's more innate and dark magic. It's these kinds of unique ideas that make this type of fanfiction so appealing to many readers.