The days following the completion of the reincarnation ritual felt strangely peaceful. For nearly a year, every waking moment had revolved around a single impossible objective, and now that it had finally been accomplished, all five of us found ourselves asking the same question. What came next? The answer arrived surprisingly quickly. If we truly intended to reincarnate someday, then we couldn't simply rely upon fate. We needed to prepare for our eventual return. Even if our memories awakened naturally, there was no guarantee they would do so immediately. We could spend years, perhaps even decades, living ordinary lives before remembering who we once were. We needed to leave ourselves a path back to everything we had built.
It was Rowena who first voiced the idea during one of our evening meetings.
"We've spent all this time ensuring we'll return," she said thoughtfully. "Now we need to ensure that when we do, we don't have to start from nothing."
I smiled.
"I was thinking the same thing."
Godric leaned back in his chair.
"So... we're making presents for ourselves?"
Salazar snorted.
"When you simplify it that much, yes."
Godric shrugged.
"Sounds efficient."
Helga laughed softly.
"I don't think anyone else in history has ever planned gifts for their future reincarnations."
"Then we'll be the first," I replied.
Once the idea had been agreed upon, our discussions became far more ambitious than I had originally expected. Simple vaults filled with gold would be meaningless after several centuries. Wealth could always be earned again. Knowledge, however, was priceless. Our greatest treasures had never been our artifacts or magical power. They were the discoveries we had made, the theories we had proven, and the countless mistakes we had survived while expanding the boundaries of magic. If those records were ever lost, future generations would spend centuries rediscovering what we already knew. None of us intended to allow that to happen.
Over the following weeks, the five of us divided the project according to our specialties. Rowena began creating what she called the Eternal Library, an enormous hidden archive containing every spell, theory, magical equation, rune sequence, and research journal she had ever produced. Every page was enchanted against decay, fire, water, magical corruption, and unauthorized copying. She even developed a series of enchanted puzzles that would prevent anyone from accessing knowledge beyond their level of understanding. According to her, dangerous information should never be easy to obtain.
Salazar approached the project very differently. Rather than preserving only knowledge, he focused upon preserving power. Hidden beneath layers of defensive enchantments, he established secret laboratories containing rare potion ingredients, experimental venoms, magical beasts preserved through stasis rituals, unfinished dark magic research, and countless works that the wider magical world would undoubtedly classify as forbidden. His vaults were designed less as museums and more as functioning research facilities, waiting patiently for the day he returned to continue his experiments.
Godric, unsurprisingly, had little interest in libraries.
"If I come back as a child," he explained, "I don't want to spend twenty years reading books before I can defend myself."
Instead, he began constructing hidden armories. Within them rested enchanted swords, armor, shields, dueling manuals, training constructs, and countless magical weapons collected throughout his lifetime. He even designed enchanted training chambers capable of adjusting themselves to the strength of whoever entered. By the time he finished, he proudly declared that any future version of himself would be capable of becoming a master duelist before reaching adulthood.
Helga focused upon something entirely different.
While the rest of us preserved knowledge or power, she preserved compassion.
Her vaults contained healing techniques, medicinal herbs carefully preserved through advanced herbology, thousands of potion recipes, enchanted greenhouses filled with magical plants, and detailed journals explaining not only how to heal injuries, but how to build thriving magical communities. She insisted that preserving civilization was just as important as preserving magic itself, and none of us argued with her. More than once, Helga had reminded us that powerful magic meant very little if there was no one left to protect.
As for me...
I refused to choose only one path.
I expanded Hogwarts itself, using ancient runes hidden deep beneath the castle to create chambers that could never appear on any ordinary map. Some were accessible only through specific magical signatures. Others required solving intricate magical puzzles that tested intelligence, magical control, and creativity rather than raw strength. Several could only be opened using combinations of Founder magic that no ordinary wizard would ever possess.
Within those chambers, I created what I called the Founder's Archive.
Every major discovery I had ever made was preserved there.
My complete rune research.
Every alchemical breakthrough.
Soul magic.
Bloodline theory.
Gene fusion.
Advanced transfiguration.
My notes regarding the Philosopher's Stone.
The complete development of the Shadow Clone Spell.
Even my failures remained carefully documented.
Sometimes a failed experiment teaches more than a successful one.
I wanted my future self to understand not only what I had accomplished, but why I had reached each conclusion.
The archive continued growing larger every week.
Eventually, it became less like a library and more like the accumulated knowledge of an entire civilization.
One afternoon, as I watched enchanted shelves organize thousands of books automatically, Rowena walked into the chamber and quietly admired the endless rows of knowledge surrounding us.
"You intend to leave everything behind."
I nodded.
"If I truly lose my memories after reincarnating, then I don't want to become someone different."
"You'll still be different."
I looked toward her.
"No one lives two identical lives."
She smiled gently.
"But perhaps that's a good thing."
I considered her words.
She was probably right.
Each reincarnation would experience different parents, different friends, different challenges, and a completely different era. Even if our memories eventually returned, those new experiences would shape us into someone both familiar and entirely new.
Perhaps that was the point.
Perhaps immortality wasn't about remaining unchanged.
Perhaps it was about continuing to grow forever.
Several months later, every vault, library, laboratory, armory, greenhouse, and hidden chamber had finally been completed. Together, the five of us gathered beneath Hogwarts one final time, standing before a massive circular chamber where our greatest legacies converged. Ancient runes illuminated the walls while magical energy flowed between each hidden repository, linking them into a single magical network that stretched throughout the castle and beyond.
"It almost feels like we're building another Hogwarts," Godric remarked.
"In a way," Helga replied.
"We are."
Salazar folded his arms as he observed the glowing runes.
"If one of us returns centuries from now..."
"They'll have everything they need," Rowena finished.
I stepped into the center of the chamber and looked at each of them in turn. We had begun as five ambitious witches and wizards with impossible dreams. Now we had created a school that would educate generations, a government that balanced the magical world, a ritual that challenged death itself, and enough preserved knowledge to reshape civilization again and again.
"We've built something that doesn't end with us," I said quietly.
"No," Helga agreed with a warm smile.
"It begins with us."
For several long moments, none of us spoke. We simply stood together, surrounded by the combined legacy of five extraordinary lives. Long after our bodies had turned to dust and centuries had passed, our knowledge, our ideals, and perhaps even our souls would remain. The future was uncertain, but for the first time since beginning my pursuit of immortality, I no longer feared it.