[Gender Swap] + [Middle Ages] + [Magical Girl] + [Grow Stronger by Slaying Monsters] + [Beautiful Madwoman]
One day, betrayed by the entire world, Christine died in a swamp. When she opened her eyes again, she discovered that... she seemed to be alive once more.
Not only that, she had become an obsessive princess who had been falsely accused of being a witch.
She also received a Witch Compendium that had grown from her very soul. The first time she killed a creature of any species, she could absorb its one-of-a-kind skill.
[Shadowstep], [Silk Manipulation], [Flesh Reconstitution]... The steps to power were paved with the corpses of monsters.
From then on, the empire lost an innocent princess and gained a legend that made every shadow tremble.
They said witches were the embodiment of evil, a calamity upon the world.
Facing the flames of the Inquisition and the holy knights' swords, she lifted her bloodstained skirt and gave an elegant, icy smile.
“You say I'm an evil witch?”
“Sorry! I really am!”
The Thorn Queen, Founder of the Kingdom Without Light, Walking Calamity, Nemesis of False Gods, Last of the Romanovs, Nightmare Legend of Ashen Hill, Gazer into the Abyss, Black Swan of the End: Christine.
“When people suspect you're a witch, you'd better really be one!”
It's a classic pile-up of modifiers. Are you using the same AI amplification?