The queen has just inherited the throne after her family's sudden deaths. Everyone believes she is young, inexperienced, and easy to manipulate - except her spymaster, who knows exactly how dangerous she can become. Together, they begin quietly dismantling the factions trying to control her reign, but the closer they work, the harder it becomes to tell where duty ends and devotion begins.

The queen and spymaster grew up together at court, but they were never friends. She was the royal heir; they were the child of a disgraced noble house, servant, assassin, or political prisoner. Years later, the queen appoints them as spymaster because they know how to survive betrayal better than anyone. Their relationship begins with distrust and sharp words, but slowly becomes a terrifyingly effective partnership.

The queen begins receiving visits from the Outsider in her dreams. He offers no orders, only possibilities: the name of a traitor, the location of a hidden bastard heir, the image of her spymaster dying in her arms. When she wakes, the mark is on her hand. Her spymaster notices before anyone else. Now they must help her hide powers that would get her executed by the Abbey, while deciding whether the mark makes her a danger to the realm — or the only person strong enough to rule it. (This could be Outsider x Queen or Spymaster x Queen)

One OC is the future ruler of a fae court. The other is their best friend and sworn blade, sometimes mockingly called the queen’s hound by courtiers who believe they are beneath her. They grew up together, fought together, and know each other’s worst impulses. The hound has killed for her. Lied for her. Stayed when everyone else wanted something from her. When the queen takes the throne, she must appear untouchable. Fae monarchs do not love openly. Love is leverage. So their friendship becomes colder in public and more desperate in private, until a rival court realizes the “hound” is not her servant. They are her weakness. And her most dangerous weapon.

Two best friends grew up in a dying fae court where beauty is used to hide decay. The flowers bloom too brightly. The music never stops. The nobles pretend not to notice the roots growing through the ballroom floors. One friend is heir to the court. The other is the only person willing to say the court is rotting. To save their people, they must descend into the old roots beneath the palace and find the original bargain that created the court. The deeper they go, the more memories they uncover - including evidence that their souls have found each other over and over across many lives. They were not always best friends. Sometimes they were enemies. Sometimes lovers. Sometimes one killed the other. This time, they want to choose differently.

There are two courts: one centered on nature magic and the other on trickster or darker magic, such as illusion, transmutation, and blood magic. Both courts can use simpler forms of magic, including enchantments and conjuration.

Within each court, clans specialize in specific types of magic. They may share knowledge, but each clan usually focuses on one magical field and its subtypes. For example, the Nature Court might have a water clan that also practices ice and storm magic.

The Nature Court is likely more unified and perhaps even democratic, while the Trickster Court is more cunning and cutthroat, with power concentrated among those strong enough to hold it. Their divide comes not only from their magic, but from their beliefs and how each court functions.

The main plot could center on an external threat that forces the two courts into a complete truce, possibly for the first time in their history. This alliance would throw characters from both sides together who otherwise never would have met. As part of the truce, important figures from each court could be sent as wards to the opposite court, while two chosen leaders are appointed to guide the alliance.