There's also 'Adopting the Dark Lord'. In this fanfiction, the oc is from a different magical family and takes Tom under their wing. The story delves deep into the Hogwarts era of Tom Riddle and how the oc's influence might change his future. It has some great character development and a lot of plot twists.
Redemption is a common theme. Since Tom Riddle later becomes Voldemort, many fanfictions with an oc adopting him focus on whether he can be redeemed through the love and care of the oc. Another theme is the power of family. The oc often tries to create a family - like environment for Tom, which is something he lacks in the original story.
One popular 'fem Harry adopts Tom Riddle fanfiction' is 'A Different Kind of Family'. In this story, the female Harry takes Tom under her wing in a really interesting way. It explores how their relationship develops over time, with some unique twists on the magic world we know from the original series.
There's also 'Redemption's Chance'. This fanfic focuses on Harry taking Tom under his wing. It shows Harry using his own experiences of loss and struggle to connect with Tom. The story is filled with heart - warming moments as Harry tries to give Tom a loving home environment. It also has some great magical elements and battles that are unique to this new take on the Harry Potter universe.
There's also 'Tom Riddle's Unforeseen Bride'. This fanfiction takes a unique approach. The oc is a strong - willed character who enters into a relationship with Tom Riddle. It has a lot of plot twists as she tries to change his path towards the dark side. The story is full of magical elements and complex character interactions.
There's also 'Tom Riddle's Obsession'. In this fanfiction, the OC has a unique power that draws Tom's possessive nature. The story is filled with suspense as Tom tries to control the OC and their power. It's a great read if you like stories with a lot of psychological drama.
I really liked 'My Adopted Son, Tom Riddle'. This fanfiction has a unique take on the idea. The reader not only adopts Tom but also tries to shield him from the dark influences at Hogwarts. It has some great plot twists and the writing style is very immersive.
One great Tom Riddle OC fanfic is 'The Dark Lord's New Companion'. It creates an interesting original character who gets intertwined with Tom Riddle's journey. The OC has unique powers and a complex backstory that makes the interactions with Riddle really engaging.
One popular 'tom riddle and oc fanfic' is 'The Dark Heir'. It has an interesting plot where the original character gets involved in Tom Riddle's dark schemes and tries to change his path. Another one is 'A New Destiny' which shows how an oc can impact the Hogwarts environment with Tom Riddle present.
I really like the 'tom riddle jr and oc fanfiction' titled 'Shadows of the Past'. In it, the OC has a past connection to Tom Riddle Jr. that gets revealed slowly throughout the story. It has a great plot with lots of mystery. There's also 'A Different Tom' which shows a more vulnerable side of Tom through his interactions with the OC. It's a unique perspective on his character.
One great 'Harry Potter Tom Riddle OC fanfiction' is 'The Heir of Slytherin's Choice'. It has an interesting original character who gets involved in the complex world of Hogwarts and Tom Riddle. The story is full of mystery and magic, and the OC's interactions with Riddle are really engaging.