In 'back in time harry and tom mate fanfiction', Harry and Tom are the central figures. Harry, with his Gryffindor spirit, and Tom, with his Slytherin cunning, make for a very unique pairing. Harry is the one who often tries to uphold what is right, while Tom may have more self - serving motives at times. But as they journey back in time, they both have to adapt and grow, and their relationship is the main focus of the fanfiction, whether it's a friendship, an uneasy alliance, or something more complex.
One possible plot could be that Tom and Harry accidentally stumble upon a time - turning device. They are transported back to a crucial moment in wizarding history, like the founding of Hogwarts. There, they meet the four founders and have to navigate the complex relationships and magic of that era without changing history too much. Maybe they help solve a mystery that was lost to time.
One interesting plot could be Harry and Tom going back in time and changing some key events at Hogwarts. For example, they might prevent certain dark magic from being used. Another plot could involve them using their combined knowledge from different time periods to solve a mystery that has haunted the wizarding world for ages. And perhaps they form an unlikely alliance that challenges the norms of their respective eras.
In the fanfiction, their relationship would be a complex journey. Since they are from different eras in a sense, they have different values and ways of thinking. However, being in the past together forces them to communicate and work as a team. Harry might initially be distrustful of Tom because of his Slytherin nature. But as they experience things like the old magic of the past, they begin to understand each other more deeply. They might start as reluctant allies but end up as true friends who have changed each other for the better. For example, Tom could learn more about the importance of love from Harry, and Harry could understand the allure of power from Tom without being corrupted by it.
In a time - travel Harry Potter fanfiction where Tom is a mate, it could be that the time traveler goes back to Tom's Hogwarts days. The traveler might find themselves in Slytherin, just like Tom, and they start to bond over their shared interests in magic and knowledge. They could then work together on various magical projects, and the traveler could subtly influence Tom to make better choices, like not delving too deep into the Dark Arts.
I think Luna Lovegood would be an interesting character to include. Her unique perspective on magic and the world around her could add an element of mystery and wonder to the fanfiction. Also, Severus Snape. His complex past and relationship with both Harry and Tom (in a way, as Tom became Voldemort) could bring a lot of depth to the story. And Hagrid, who could provide a connection to the more gentle and nurturing side of the wizarding world, which might be important for Harry and Tom's relationship development.
A simple way could be through a magical time - turning device. The protagonist finds it and accidentally activates it, landing them in the past with Tom. They become friends because the protagonist has some unique knowledge or skill that interests Tom.
One common theme is the power dynamic. Since both Harry and Tom are powerful in different ways in the Harry Potter universe, fanfictions often explore how their powers interact when they are mates. For example, Harry's ability to resist the Dark Arts might contrast with Tom's inclination towards it.
In the 'baby harry is tom's mate' fanfiction, the plot might revolve around the idea that Tom discovers baby Harry and feels an instant kinship. It could lead to a series of events where Tom protects Harry or they are both part of some grander, magical plan that involves their relationship as mates. For example, they might be fated to change the wizarding world together in a way that no one else could.
Obviously, Harry Potter and Sirius Black are the main characters. Harry is the time - traveler, and Sirius becomes his mate in this new timeline. Other characters like Dumbledore are likely to also play important roles, as he is always involved in matters related to Harry and the greater good of the wizarding world.