Perhaps in the fanfiction, the lird is a messenger for a secret society in the Harry Potter universe. The horse is a special breed that can understand the lird's language. They team up to deliver a crucial message that could change the fate of Hogwarts. The story could involve them facing various obstacles like dark forests full of dangerous creatures and spells cast by Death Eaters to stop them from reaching their destination.
A great story idea could be a fanfiction where the horse is actually a transfigured wizard. He was turned into a horse by a dark spell and the lird is the only one who knows the truth. Together, they try to find the counter - spell while also getting involved in the events at Hogwarts, like the Triwizard Tournament. The lird could use its small size and agility to gather clues and the horse - wizard uses his remaining magic to protect them.
One idea could be a story where the horse has a magical connection to the wizarding world of Harry Potter. Maybe it can travel between the Muggle world and Hogwarts, and it befriends a lird (assuming it's a unique magical creature). The horse could help the lird escape from some dark wizards who want to use its special powers.
One way to combine them is to make the horse a key to unlocking a hidden realm in the Harry Potter universe. The lird could be the guardian of this realm. A young wizard discovers the horse and realizes its special power. He then has to befriend the lird in order to enter the realm and find a powerful magical object that can save Hogwarts from a new dark threat. Along the way, they face challenges like magical mazes and other magical creatures.
It's unique because it blends two different elements that don't typically go together in the original series. In regular Harry Potter, there are no major roles for horses. But in fanfiction, they can become central characters. They can be used to explore different aspects of the wizarding world, like how magic affects non - human creatures in new ways. Maybe the horses have their own magic that is different from wizards, and this can lead to interesting interactions and storylines.
Some unique ideas could be that baby Harry has a special bond with magical creatures from a very young age. For instance, he might be able to communicate with Hedwig even as a baby, through some kind of magical telepathy. This could set up a whole different dynamic in the story.
One idea could be a character who uses Dirty Harry - like tactics to deal with the Death Eaters. For instance, being extremely direct and fearless in the face of danger, much like Dirty Harry in his movies.
In some 'Harry Potter Harem' fanfictions, a unique idea is to have the 'harem' members be those who have been wronged by the dark side in different ways. They bond with Harry as they all strive for justice and a better wizarding world. For instance, a character whose family was destroyed by Death Eaters joins Harry's group. This creates a deep emotional connection among the group members and a strong motivation for their actions. It also gives a new perspective on the fight against evil in the Harry Potter universe, as they work together not just for Harry's sake but for their own and the world's.
Well, in some fanfictions, Loki might be interested in the Time - Turner device from the Harry Potter universe. He could try to use it for his own purposes, like going back in time to change certain events in the wizarding world to his advantage. Or perhaps Loki and Harry Potter get into a magical duel where Loki uses his Asgardian magic and Harry uses his wizarding spells. The contrast between their different forms of magic would be really interesting to explore in a fanfiction.
A unique idea could be that a Transformer is enchanted by a wizard to be able to use magic. So it becomes a sort of magical - mechanical hybrid. It could use spells like the wizards and also transform into different forms. For example, it could transform into a broom - like form to fly around Hogwarts.
A Harry Potter and Star Wars crossover would be really interesting. Picture Harry and his friends traveling through space in the Millennium Falcon, learning about the Force and using their magic in combination with Jedi skills to fight against a new dark threat that combines the power - hungry Sith and the dark wizards from the Potterverse.
One unique idea could be that Harry uses telekinesis to communicate with magical creatures in a new way. Instead of using spells or words, he can move objects to convey messages.
A unique idea could be a fanfic where Sirius Black time - travels. He could go back to his school days and try to change certain events that led to his future troubles. This would be an interesting way to explore his character development in a different timeline.