Diablo Chronicles Episode 4: The Hunt of the Horadrim, the Prison of Tal Rasha

This is a fan narrative newly written based on the events of the original work. The characters' emotions, dialogues, and the atmosphere of the scenes have been reconstructed, and it includes major endings.

Civil War in Hell and the Dark Exile of the Three Prime Evils

An unprecedented civil war erupted in the depths of the Burning Hells. The Lesser Evils, led by Azmodan and Belial, rebelled against the rule of the three Prime Evils. The lords' obsession with the mortals of Sanctuary, rather than focusing on the Eternal Conflict, had bred deep resentment among the bellicose hordes of Hell.

An endless wave of rebels filled the crimson skies of Hell. Even Mephisto's cunning magic, Baal's destructive strikes, and Diablo's terrifying horror could not instantly suppress the mad rebellion of tens of thousands of Lesser Evils. The throne of Hell began to shake gradually.

Driven by the endless onslaught of the traitors, the three brothers were pushed to the very edge of Hell. Azmodan constantly sacrificed his own legions to exhaust the power of the Prime Evils, while Belial's illusions blinded them. Ultimately, a massive dark rift tore open, swallowing the three brothers into Sanctuary, the world of mortals.

This was the terrible event known as the Dark Exile. Stripped of their physical bodies and falling to Sanctuary in the form of spirits, the Prime Evils shook the very earth of the mortal realm. The eastern skies where they arrived were stained blood-red, the sun lost its light, and nameless beasts hid in the deepest parts of the forests, trembling in fear.

Yet, even amidst the humiliation of being exiled from Hell, the Prime Evils wore cunning smiles. This was, in fact, the perfect opportunity to completely corrupt Sanctuary away from the eyes of the High Heavens. Even in their spirit forms, they possessed overwhelming power to penetrate the weak minds of mortals and incite endless greed and hatred.

They wandered the eastern deserts and jungles, slowly seeping into the empires of humanity. Mephisto sowed distrust in the hearts of scholars and nobles, Baal infused peaceful villages with destructive impulses, and Diablo began to appear in people's dreams night after night, planting the seeds of suffocating terror deep within.

As decades passed, Sanctuary was bruised by mysterious plagues and endless wars. Neighbors who were like brothers turned their blades against one another, and once-fertile lands drank blood and turned into barren wastes. The Prime Evils feasted on the energy of suffering and despair emitted by humans, rapidly recovering their lost power.

The terrible aftermath of Hell's civil war eventually reached the ears of the High Heavens. However, due to the armistice treaty signed long ago, the armies of Heaven could not directly intervene in Sanctuary. Unable to turn a blind eye to the suffering of humanity, Tyrael, the Archangel of Justice, finally decided to violate Heaven's laws and descend to the mortal world alone.

The Corruption Plan Seeps into Sanctuary and Tyrael Gathers the Horadrim

Disguised as a mortal, Tyrael wandered the rugged eastern mountains and bustling cities alone. He sought those with strong and noble minds capable of resisting the corruption of the Prime Evils. Archmages from various factions, who walked different paths of magic, gathered at a secret meeting place upon his call.

In a dark cave, Tyrael revealed his true form. The mages held their breath at the holy energy radiating from his unfurled wings of brilliant light. The Archangel revealed the Dark Exile that had occurred in Hell and the horrific identities of the three demons currently gnawing away at Sanctuary, declaring that humanity itself must stop this disaster.

The mages were struck with astonishment. The fact that the Prime Evils, whom they had only heard of in legends, were already roaming their world came as a bone-chilling terror. However, Tal Rasha and Jered Cain, who possessed the greatest wisdom among them, stood up and expressed their firm resolve to follow the Archangel's will, shifting the atmosphere.

With them as the core, Tyrael founded the Horadrim, a secret order dedicated solely to tracking and sealing the Prime Evils. It was a historic moment where mage clans that had long feuded with one another—such as the Zann Esu, the Vizjerei, and the Ennead—united in brotherhood under the single purpose of humanity's survival. A solemn determination lingered in their eyes.

The first mission of the Horadrim was to hone their skills in tracking the traces of demons. Under Tyrael's guidance, they constructed magic circles to detect the presence of evil and erected barriers against the mental attacks of the Prime Evils. Through rigorous training that continued day and night, the Horadrim gradually transformed into a powerful force.

With his outstanding leadership, Tal Rasha succeeded in fusing different magical systems into one. When the destructive elemental magic of the Vizjerei was combined with the healing magic of the Zann Esu, the Horadrim gained the strength to stand against any demonic legion. They established an information network across the East and monitored the movements of the demons.

Finally, a report arrived that a massive presence of hatred had been detected in the jungles near Kurast. It was said that Mephisto was manipulating the local natives to wage a horrific slaughter. Without delay, the Horadrim armed themselves and prepared for departure. Before the send-off ceremony, Tyrael brought out the most crucial artifacts for them.

In the Archangel's hands were three Soulstones. Forged from shards of the Worldstone, these mysterious gems were the only tools capable of trapping the souls of the Prime Evils forever. As Tal Rasha received the Soulstones, which shone brilliantly in blue, yellow, and red, he instinctively felt that these stones would be humanity's last hope—and a terrible curse.

The Wisdom and Danger of Sealing Prime Evils with Soulstones

The Soulstones themselves radiated overwhelming magical power. Tyrael explained the principle of how these stones absorbed a demon's essence, warning that they must destroy the physical body of a Prime Evil to leave its soul defenseless before a sealing could occur. This meant that even the power of the Soulstones was useless while the physical body remained intact.

The mages of the Horadrim handled the Soulstones with care, focusing on the resonance of the Worldstone dwelling within them. Every time they stroked the surface of the gems, thousands of years of wisdom and the order of the universe seemed to flow into their minds. Yet, at the same time, they felt a deep dread at the fact that they had to trap the pure crystallization of evil within these small stones.

The ritual of sealing was extremely complex and dangerous. The moment the soul was drawn in, the caster had to endure the horrific mental resistance of the Prime Evil with their bare mind. If they lost focus or succumbed to fear for even a single moment, the demon's soul, instead of being sealed, would surely seize the caster's body and claim it as a new host. It was a gamble with their lives.

Tal Rasha repeatedly emphasized the danger of the Soulstones to his brothers. Every night, he gathered the members to lead meditations to keep their minds clear and training to dispel illusions of evil. By simulating the auditory hallucinations and pain they would experience when facing a Prime Evil, the Horadrim tempered their souls like steel.

As training continued, some mages hallucinated, intoxicated by the faint magical power emitted by the Soulstones. Even though they were empty stones not yet inhabited by demons, the absolute capacity contained within them was enough to weigh down the weak minds of humans. Jered Cain devoted all his efforts to comforting his shaken brothers and strengthening their solidarity.

When all preparations were complete, the Horadrim placed each of the three Soulstones into specially crafted containers. The sealed cases, inscribed with runes, blocked the energy of the Soulstones while protecting the gems from external impacts. With resolute expressions, they packed their belongings and, bearing the fate of humanity, left their secret sanctuary to embark on the arduous path of the East.

Their first target was Mephisto, the Lord of Hatred, whose location was the first to be discovered. As they entered the hot and humid jungles of Kehjistan, even the air seemed thick with sticky malice. The cries of beasts were bizarrely distorted, and plants grew twisted in grotesque shapes, harboring toxicity and blocking the path of the Horadrim.

As they ventured deeper into the jungle, the gruesome corpses of the natives lay scattered about. These were the horrific traces of those infected by Mephisto's hatred, who had bitten and killed one another. Swallowing their anger and sorrow, the Horadrim tightly gripped the container holding the blue Soulstone. Finally, amidst the ruins of a decaying temple, a massive shadow welcomed them.

Sealing Mephisto Beneath Kurast

Positioned in the center of the temple ruins, Mephisto wore a horrific body woven from hundreds of corpses. The whispers of hatred flowing from his lips tore through the mages' eardrums and penetrated their minds. The Horadrim immediately formed ranks and began to fiercely pressure the Lord of Hatred, pouring down elemental magic and arrows of holy light.

Mephisto retaliated by spewing venomous lightning and corrosive clouds. Mages touched by his magic collapsed, screaming in the agony of burning flesh. Yet, Tal Rasha did not yield, deploying barriers at the very front to minimize the damage to his brothers. Jered Cain flanked the demon, dealing critical blows to its physical form.

After a fierce battle, Mephisto's grotesque body lost its shape and collapsed. As the demon's blood soaked the earth, Mephisto's soul soared into the air with a horrific shriek. Without delay, Tal Rasha drew the blue Soulstone and began chanting ancient runic incantations. The Soulstone emitted a dazzling light, powerfully drawing in the essence of hatred.

Mephisto's soul resisted violently, attempting to tear Tal Rasha's mind apart. Tens of thousands of curses and illusions unfolded before his eyes, but the archmage, though weeping tears of blood, never stopped his chanting. Finally, with a massive vortex, Mephisto's heinous energy was completely sucked into the blue gem, and a heavy silence descended upon the jungle.

The blue Soulstone throbbed ominously, like a living heart. The Horadrim caught their breath and shared the joy of their first victory, but their faces were etched with deep fatigue and sorrow. This was because too many of their brothers had lost their lives in this battle. Mourning the fallen, they searched for a place to safely store the Soulstone.

Following Tyrael's advice, the Horadrim decided to entrust the safekeeping of the blue Soulstone to the Church of Zakarum in Kurast. They believed that the faith of the Zakarum, who served the Light, would be able to suppress Mephisto's hatred. The high priests of the order paid tribute to the noble sacrifice of the Horadrim and enshrined the Soulstone deep beneath the Temple of Light in Travincal.

The Soulstone was placed in a thick, light-blocking sealing apparatus and sealed in the deepest chamber of the subterranean catacombs. The Zakarum priests cast dozens of layers of holy barriers over it and chanted prayers day and night, thoroughly monitoring it to prevent the energy of evil from leaking out. Expressing his gratitude for their devotion, Tal Rasha turned his heavy steps to pursue the remaining two demons.

However, they did not know how cunning and persistent Mephisto's hatred was. Even while trapped inside the Soulstone, the Lord of Hatred began to plant seeds of doubt and discord in the hearts of the priests through the tiniest of cracks. The prelude to a massive tragedy that would later corrupt the entire Church of Zakarum was quietly beginning deep beneath Kurast.

The Sacrifice of Tal Rasha, Binding Baal Within His Own Body in a Desert Tomb

The next target of the Horadrim was Baal, the Lord of Destruction. Following his destructive trail, they entered the barren sandy deserts of Aranoch. The sun was scorching hot, and at night, a bone-chilling cold swept in. The harsh sandstorms of the desert, like Baal's wrath, obscured the mages' vision and drained their stamina, driving them into extreme suffering.

In a massive canyon on the outskirts of Lut Gholein, they finally encountered Baal's horde. The Lord of Destruction revealed himself alongside an earthquake that shook the ground, lunging at the Horadrim. In the great chaos of rising sand and shattering rocks, a fierce magical battle ensued. However, before Baal's overwhelming destructive power, the Horadrim's barriers were frequently torn like sheets of paper.

At the height of the battle, a terrible accident occurred. A beam of destruction unleashed by Baal struck the mage carrying the yellow Soulstone. The mage died instantly, and the deflected Soulstone shattered into pieces against a stone wall. With a sharp cracking sound, a shadow of uncontrollable despair and terror cast heavily over the Horadrim's ranks.

The shattered Soulstone could not fully contain Baal's massive soul. At this rate, not only would they lose the Lord of Destruction, but the entire Horadrim was in danger of being annihilated. At that moment, Tal Rasha crawled across the blood-soaked sand and picked up the largest shard of the Soulstone. In his eyes burned a resolve more firm and solemn than ever before.

Squeezing out his remaining magic, Tal Rasha summoned massive chains to bind Baal's physical body. Jered Cain and the surviving mages joined forces, barely succeeding in suppressing the demon. Breathing heavily, Tal Rasha spoke to his brothers. It was a horrific yet noble declaration that he would use his own body as a vessel instead of the shattered Soulstone, trapping Baal within himself forever.

With a beam of light from the heavens, Tyrael descended. On the Archangel's face, deep sorrow and awe for the mortal's great sacrifice intersected. Tyrael thrust the sharp shard of the yellow Soulstone into Tal Rasha's chest. The moment the Soulstone bound with his heart, Tal Rasha's entire body was engulfed in golden flames of magical power, accompanied by a soul-shaking, extreme shock. Amidst the impact of a spiritual binding that transcended physical pain, the archmage groaned and clenched his teeth.

Baal's heinous soul spread through Tal Rasha's entire body, traveling along his veins with the Soulstone as a medium. The archmage's veins turned black, and the red fires of Hell burned in his eyes. The Lord of Destruction struggled desperately to seize control of his mind, but Tal Rasha, with superhuman willpower, suppressed the demon's ego and turned himself into a perfect prison.

With tears in their eyes, Jered Cain and the Horadrim erected a massive binding pillar deep within the Canyon of the Magi. They bound Tal Rasha tightly with chains and sealed the entrance of the tomb forever with a massive boulder and sealing magic. Leaving behind Tal Rasha, who had to wage an eternal struggle against Baal alone in the darkness, the survivors wept bitterly and departed from the desert.

Capturing Diablo and Sealing Him Beneath Tristram

With Mephisto and Baal sealed, only Diablo, the Lord of Terror, remained. Burying the sorrow of losing their great leader in their hearts, Jered Cain was appointed as the new leader of the Horadrim. Upon receiving intelligence that Diablo had fled to the western region of Khanduras, they dragged their exhausted bodies and set out once more on a long expedition.

The road to Khanduras was nothing short of a continuous nightmare. Wherever Diablo passed, people went mad with inexplicable terror, and ordinary beasts mutated into hideous monsters to attack the mages. Even in the dreams of the Horadrim members, illusions of Diablo constantly appeared, poking at their most horrific traumas and eating away at their minds.

In the dark forest near the Talsande River, the final battle finally took place. Enveloped in red flames, Diablo squeezed the Horadrim, radiating an overwhelming aura of terror. Unable to endure the suffocating fear, some mages threw down their weapons and fled, only to be burned to death by hellfire. The tide of battle seemed to tilt in Diablo's favor in an instant.

Yet, Jered Cain did not waver. He called out Tal Rasha's noble sacrifice in a loud voice, encouraging his terror-stricken brothers. Snapping back to their senses at Cain's cry, the mages reformed their ranks and deployed barriers of light. With a fierce momentum that feared not even death, they advanced through Diablo's flames and cast magical snares.

Under the desperate, coordinated attack of the Horadrim, Diablo's movements gradually slowed. Seizing the opportunity, Cain drew the red Soulstone and projected light toward the Lord of Terror. Diablo roared horribly and resisted, but he could not escape the powerful sealing circle completed by draining the life force of numerous mages. His body of flame began to collapse.

With a thunderous roar that shook the earth, Diablo's crimson soul was sucked into the red Soulstone. As the energy of terror, which had struggled until the very last moment, vanished, the heavy pressure weighing down the forest cleared away completely. Cain carefully gathered the burning-hot red Soulstone. It was a historic moment, marking the end of the long, arduous hunt for the Prime Evils.

The Horadrim decided to hide this dangerous red Soulstone in a remote, uninhabited area of Khanduras. They discovered a complex network of underground caves near the Talsande River and enshrined the Soulstone in its deepest, darkest abyss. Over the cave, they constructed a grand monastery, making it a secret fortress to guard the Soulstone forever.

Around the monastery, descendants of the Horadrim and those who aided them gathered to form a small village. This peaceful and quiet village was named Tristram. Though it appeared to be an ordinary rural town on the surface, deep beneath its ground lay the terrifying secret that the Lord of Terror, who would destroy the world, slept trapped inside a red gem.

As Years Passed, the Horadrim Weakened and the Monastery Was Forgotten

Though they achieved the feat of sealing all three Prime Evils, the price the Horadrim paid was utterly devastating. Numerous archmages lost their lives or had their minds shattered, and the size of the order that once commanded the continent dwindled to a mere handful. Having achieved their great purpose, the survivors laid down their heavy burdens and scattered to their respective homelands or remained in Tristram.

As peaceful years flowed by, the solidarity of the Horadrim weakened noticeably. With no great evil left to fight, the mages forgot the strict discipline of the past and indulged in personal magical research or secular lives. When even Tyrael returned to the High Heavens and vanished, the sacred sense of duty that sustained the Horadrim gradually began to lose its luster.

As generations shifted, the duty of monitoring the Soulstones was dismissed as a mere outdated tradition or a tedious ritual. The younger mages did not fully comprehend the horrific sacrifices and terror their ancestors had experienced. Conceited in the belief that the demons trapped in the catacombs had lost their power forever, they gradually neglected even the task of checking the condition of the Soulstones.

The Horadrim monastery in Tristram could not escape the ravages of time either. The roof of the once-brilliant cathedral collapsed, and the magic circles in the subterranean crypts, elaborately designed to protect the Soulstone, were covered in dust and lost their magical power. When even the last mages guarding the monastery grew old and passed away, the massive structure was reduced to a masterless ruin.

The residents of Tristram also changed gradually. While the early settlers lived with reverence, knowing the secrets of the monastery, as hundreds of years passed, that memory faded into a faint legend. The villagers regarded the ruins on the hill as merely an old religious facility, leading their ordinary daily lives while completely forgetting the horrific truth buried beneath it.

The situation in Kurast was no different. Although the Church of Zakarum, which guarded Mephisto, outwardly continued to prosper by spreading the faith of the Light, the interior of Travincal, the heart of the order, was already rotting away. The doctrines of the high priests gradually degenerated into exclusive and fanatical ones, and an inexplicable greed and hatred slowly began to dwell in their eyes.

The Tomb of Tal Rasha, buried beneath the barren eastern desert, was also completely forgotten. Harsh sandstorms completely covered the entrance of the tomb, and no one was left who knew its location. Only the old nomads, lighting campfires under the starlight and staying up through the night, sang the sad legend of the great mage who suffered eternally with a demon trapped inside his body.

The Horadrim, the great secret order that had once saved humanity, thus vanished lonely into the shadows of history. Only a few descendants carrying the bloodline of Jered Cain clung to old parchment records and struggled to remember their ancestors' warnings, but they were powerless to lift the fog of oblivion that had spread across the entire continent. Sanctuary fell deep into the sweet slumber of a false peace.

Ending with the Will of Evil Remaining Beneath the Seals

Yet, unlike the oblivion of mortals, the memories of the Prime Evils were eternal. Although the Soulstones were excellent prisons to trap the essence of the demons, they could not annihilate their essential existence itself. Beneath thick bedrock and holy barriers, the three brothers exercised endless patience, quietly waiting for the magical chains that bound them to loosen.

In the deepest depths beneath the forgotten monastery of Tristram, the red Soulstone broke hundreds of years of silence and began to vibrate very faintly. The heartbeat of Diablo, the Lord of Terror, began to fluctuate once more. As the Horadrim's magic circles that suppressed him lost their magical power over the passage of time, Diablo's consciousness reached out beyond the surface of the red gem.

Diablo groped the weak minds of the mortals living on the surface. Not a trace remained of the energy of the powerful mages who had once imprisoned him; only ignorant and fragile humans hovered around the ruins. The Lord of Terror sneered in the darkness. A prison without a warden was now nothing less than a perfect breeding ground for him to gather his strength.

The faint miasma of terror leaking from the red Soulstone seeped into the soil of Tristram through underground water veins. The village dogs began to bark at the empty air for no reason, and newborn babies woke up crying hysterically every night. Adults, too, suffered from nightmares of grotesque shadows chasing them, and enveloped in an inexplicable anxiety, they began to suspect one another.

Beneath Kurast, Mephisto's persistent whispers were finally seizing complete control of the minds of the Zakarum High Council. From the mouths of the priests, words of hatred flowed instead of the doctrines of Light. Baal, deep within his desert tomb, had also gnawed away almost all of Tal Rasha's noble soul, struggling desperately to find the final crack to unleash his instinct of destruction.

Though separated at the opposite ends of a vast continent, the three brothers instinctively felt through their dark network that their resurrections were not far off. They knew well that the foolishness and greed of mortals would lead them to their own ruin. The Worldstone seals left by the Horadrim were crumbling, leaving only empty shells, and the hungry will of the demons grew fiercer day by day.

Ominous dark clouds began to gather in the night sky of Tristram. The moonlight seeping through the shattered stained glass of the cathedral was stained red like blood, illuminating the darkness of the underground. Diablo, coiled inside the Soulstone, was now merely waiting for a powerful and arrogant host to set foot on this land to manifest his terror into reality.

The massive will of evil that had slept beneath the seals was slowly stretching its black hand toward the entirety of Sanctuary. The veil of false peace that had lasted for hundreds of years was being torn, and a new age of suffering to test the souls of humanity was quietly arriving. The old monastery of Tristram fell into an ominous silence, transforming into the grand stage where that horrific disaster would begin.

Verified Sources

Official Blizzard Video: Book of Lorath — Creation

Official Blizzard Chronicle: Sanctuary and the Sin War

Official Diablo I Manual: The History of the Horadrim and Sanctuary

Official Blizzard Lore: The Origin of Sanctuary and the Spirit Realm