The lab was quiet, almost eerily so, except for the soft hum of magic vibrating through the floors. I crouched over my newest creation, my fingers brushing the small, glimmering crystal embedded in the puppet knight's forehead. The bead pulsed faintly, a captured heartbeat of the soul it contained.
I whispered the activation incantation, and immediately, the puppet sprang to life. Its movements were fluid, precise, almost… human. It lunged forward with the practiced swing of its tiny sword, pivoting on its miniature armor as if it had trained for decades on a battlefield.
I leaned back in my chair, a small, satisfied smile curling my lips. "Perfect," I murmured to myself. "Combat experience, knowledge, strength… all in one tiny package. Imagine a whole battalion of these guarding Hogwarts. Even the most powerful intruders would think twice."
The problem, of course, was the source. Each soul crystal required a willing—or unwilling—donor. In this era, knights and mercenaries roamed freely, many armed and skilled. I'd need to plan my expeditions carefully, selecting targets whose experience would enhance the quality of my constructs.
I tapped the puppet lightly, testing its reflexes. It dodged and countered with alarming speed, as if it could anticipate my every move. The possibilities were intoxicating. With a few dozen of these, I could create a small army of autonomous guardians, each one able to think, fight, and strategize independently.
"Of course," I muttered, "we need to refine the extraction process. I can't risk damaging the soul while embedding it. And containment… the crystal must hold without breaking, even under extreme stress. But once perfected…" I trailed off, eyes gleaming as the puppet knight continued to train on its own, cutting through the imaginary enemies I conjured in the lab.
A sudden thought made me pause. "This could change everything," I whispered. "Not just protection… but offensive capabilities too. If I imbue some with specialized knowledge—duelists, tacticians, sorcerers…" My mind raced with possibilities. "Hogwarts wouldn't just be a school—it would be a fortress, capable of defending itself against any threat… even the other founders, if necessary."
I leaned over my workbench and began jotting down schematics for larger constructs—humanoid golems, flying guardians, even siege automatons. Each would be powered by a soul crystal, each one a perfect replica of its previous owner's combat experience.
A shiver of anticipation ran down my spine. The ethical consequences were… irrelevant. In this brutal era, survival and power were the only laws that mattered.
And in the depths of my secret lab, surrounded by magical implements, herbs, and crystal vials, I smiled. Hogwarts' guardians were no longer bound to mere spells or enchantments—they would have thought, memory, and will. And soon, no one could touch us.
The puppet knight swung once more, this time against a phantom foe I conjured. The echo of its metallic clang rang through the lab, and I knew: the future of Hogwarts would be forged with souls.
I couldn't wait to begin the hunt.