The days after Zeus' unexpected visit passed in a strange, uneasy calm. Outwardly, life in Australia had settled back into its comfortable rhythm. The restaurant Harry ran with Andromeda was thriving, Teddy was doing well at school, Hermione had resumed her research projects while helping her parents settle into their dental practice, and little Rose filled the house with laughter. The sea near their estate remained peaceful, the skies clear, and for a brief while it almost felt as though they had finally escaped the endless complications of gods, Titans, and prophecy.
Yet Harry knew better than to trust peace that arrived so suddenly after confrontation. Zeus had left without further escalation, but that did not mean forgiveness or resolution. If anything, Harry suspected the opposite. Zeus rarely forgot a perceived slight, and he certainly never admitted fault. Even if the missing lightning bolt were eventually recovered, Harry doubted it would end anything. Another divine object would go missing, another rumor would circulate, or another incident would arise — and Zeus would come again, demanding answers, assigning blame, or issuing threats.
That thought lingered heavily in Harry's mind as he stood one evening on the balcony overlooking the ocean. The breeze carried the scent of saltwater, calming in theory, but tonight it did little to ease his thoughts. He held a mug of coffee that had long since cooled, his attention fixed on the horizon where sea met sky. Moving continents had been meant to provide distance, safety, and normalcy. Instead, it seemed the Olympian drama had followed him across the world.
"I moved halfway across the planet," he murmured quietly to himself, "and somehow the trouble still found me."
Behind him, the sliding door opened softly. Andromeda stepped onto the balcony, arms folded loosely as she observed him with the familiarity of someone who knew his moods too well.
"You're brooding again," she said gently.
"I prefer thinking," Harry replied without turning.
She gave a small huff of amusement. "Same thing when you do it."
Harry allowed himself a faint smile but didn't argue. Andromeda studied him for a moment before asking quietly, "Still worried about Zeus?"
"Yes," Harry admitted after a pause. "But not only him. I'm more worried about what comes next."
Before she could ask what he meant, a soft crack signaled Kreacher's arrival. The house-elf appeared holding a thick envelope with an expression of mild concern.
"Letter for Master Harry," Creature announced.
Harry accepted the envelope, already recognizing the handwriting before he fully focused on it.
Percy.
Harry opened it immediately. The letter inside was longer than Percy usually wrote, the ink slightly smudged in places as though written in haste or with trembling hands. Harry began reading silently, his expression growing more serious with each line. Eventually, he read parts aloud for Andromeda.
"Harry… I don't know who else to ask… Hades has taken Mom. He says Zeus' lightning bolt is missing and he thinks I'm involved somehow. He told me if I want her back alive, I have to bring him the bolt."
Harry stopped reading, lowering the page slowly. The quiet of the balcony deepened, heavy with implication.
Andromeda's face paled slightly. "He kidnapped Sally? She's mortal. She has nothing to do with Olympian politics."
"Exactly," Harry replied, his voice calm in a way that suggested suppressed anger rather than peace.
He continued reading.
"I already started a quest. I couldn't wait. I'm scared, Harry. I've fought monsters before, but this is different. This is my mom. If something happens to her because of me…"
The sentence trailed off unfinished. Harry folded the letter carefully, as though controlling his own reaction through deliberate movement.
"Well," he said quietly, "that settles it."
Andromeda understood the tone immediately. "Harry…"
"No," he said softly, shaking his head. "This crosses the line. Sally Jackson isn't a demigod, not part of Olympus, not a political player. She's just Percy's mother — a good woman who's done nothing except support her son. Using her as leverage… that's unacceptable."
He leaned against the railing, staring out at the ocean again. The water responded subtly to his mood, small ripples forming where moments before there had been stillness.
"And Percy?" Andromeda asked.
"He's terrified," Harry replied. "And trying to handle this alone. That's not happening."
She sighed. "You know what this could lead to."
"Yes," Harry answered without hesitation. "War."
The word hung between them, stark and unavoidable. Yet Harry didn't sound eager for conflict. If anything, there was a note of weary inevitability in his voice.
"I don't want war," he continued after a moment. "I want boundaries. Respect. Peace. But if Olympus keeps dragging innocent people into their conflicts, they're forcing my hand."
From inside the house came Teddy's laughter, followed by Rose's higher voice arguing about which cartoon character was better. The normality of it grounded Harry instantly. Everything he did ultimately came back to protecting that normalcy, preserving the safety of the people he loved.
And Olympus kept threatening it.
"So what's the plan?" Andromeda asked gently.
"First, Percy isn't doing this alone," Harry said. "He might have started the quest, but I'll find him. And if Hades really captured Sally… I'll go to the Underworld myself."
Andromeda studied him carefully. "You realize the moment you step into the Underworld demanding answers, Olympus will hear about it."
"I expect they will."
"And Zeus will see it as aggression."
Harry gave a humorless smile. "He already does."
She hesitated, then added softly, "Just promise me you won't escalate unless absolutely necessary."
Harry didn't answer immediately. He knew himself too well. If Sally were harmed, if Percy were endangered, or if Teddy somehow became entangled in the situation, escalation might not be a choice.
"I'll try," he said finally. It was the most honest promise he could make.
Kreacher cleared his throat politely. "Should Master prepare rescue supplies… or war supplies?"
Harry almost laughed despite the tension. "Rescue first. War only if forced."
The house-elf nodded solemnly and vanished to begin preparations.
Andromeda rested a reassuring hand on Harry's arm. "You're not alone in this."
"I know," he said quietly. "And that makes all the difference."
He unfolded Percy's letter once more, rereading the final line silently: I just don't want to lose her, Harry. I can't.
Harry understood that fear intimately. Too intimately.
"I won't let that happen," he murmured — not reassurance this time, but a vow.
The sea below stirred again, responding to his resolve. Power lingered beneath its surface, ancient and patient, waiting should he call upon it fully. Harry had hoped never to need it against the Olympians, but hope and reality rarely aligned where gods were concerned.
"I'll leave tonight," he said quietly.
Andromeda nodded. "I'll keep things steady here. Teddy doesn't need to worry."
Harry glanced inside once more. Teddy was laughing again, Rose tugging at his sleeve. Normal life — the very thing Harry had crossed oceans to preserve.
Funny how Olympus never stopped testing that resolve.
As the sun dipped below the horizon, Harry folded Percy's letter carefully and slipped it into his jacket.
"This ends," he said softly.
And this time, he meant it.
Harry left Australia the same night. There was no dramatic announcement to the household, only a quiet word to Andromeda and a promise to Teddy that he would return soon.
Teddy had sensed something serious in Harry's voice but, as he had grown older, he understood when not to ask too many questions. That maturity — something Harry had always tried to protect — only strengthened his resolve.
The journey to the Underworld was not something Harry could do casually. The boundaries between the mortal world and Hades' realm were old, layered with divine wards, Titan-era seals, and newer Olympian protections. Yet Harry had advantages few beings possessed. He was the acknowledged son of Thanatos, bearer of primordial power, wielder of the First Sea's Trident, and someone who had walked the borders of death before.
He did not use a portkey.
He did not apparate.
Instead, he walked into the sea near his Australian estate.
The water rose around him as if recognizing its master. The Trident materialized in his hand, black as the abyss, humming softly. When Harry spoke a single word in an ancient tongue — older than Greek— the ocean parted beneath him. A spiral of water opened downward like a gateway.
And Harry descended.
The Underworld did not greet visitors kindly.
The air grew colder with every step, the light fading until only ghostly luminescence remained. Rivers of Styx and Lethe flowed in silent menace, souls drifting along their currents. Shades watched him pass with hollow eyes, some recognizing him instinctively, others simply recoiling from the aura of power he carried.
Word spread quickly.
"Son of Thanatos…" "The Sea-Bearer…" "The Wizard Titan…"
Whispers traveled faster than sound in the land of the dead.
Harry kept walking.
The first resistance came at the Gates of Asphodel.
Hades' skeletal sentinels formed ranks, bronze armor dull with age but still enchanted. Their captain — a towering warrior whose skull burned with blue ghostfire — raised his spear.
"No living being passes without Lord Hades' leave."
Harry stopped.
"I'm not asking leave."
The captain lunged.
Harry didn't draw his wand. He didn't need it.
His body expanded.
Bones stretched, muscles thickened, and within seconds Harry stood in his Titanic form — nearly twenty-five feet tall, shadowed by the dim Underworld glow. The ground trembled under his weight. Even the River Styx rippled.
The skeletal army attacked together.
Spears shattered against his skin. Swords glanced off like toys. Harry swung one massive arm and a dozen warriors scattered like leaves. Another step crushed a phalanx beneath his foot, their armor crunching with a hollow metallic echo.
The captain charged again, screaming an ancient war cry.
Harry caught him mid-leap.
"For the record," Harry said calmly, "I tried to do this politely."
He squeezed.
Ghostfire extinguished.
Bone dust scattered across the obsidian floor.
The remaining guards fled.
Deeper in the Underworld, things became less orderly.
Furies descended first, shrieking, wings slicing the stagnant air. Their claws were tipped with divine venom capable of crippling gods.
Harry summoned the Trident.
Water erupted from nothing — not earthly water, but primordial abyssal tide. It lashed outward, striking the Furies mid-flight. Their screams turned to gurgles as corrosive saltwater ate through their forms. They dissolved into mist before touching the ground.
Then came the hellhounds.
Hundreds of them.
Massive beasts with ember eyes and smoke trailing from their jaws. They moved like a coordinated army, clearly summoned in desperation.
Harry exhaled slowly.
"Not your fault," he muttered.
A wave surged outward from the Trident again, lifting the creatures gently — surprisingly gently for something so destructive — and depositing them unconscious far behind him rather than destroying them outright. Harry had no quarrel with beasts following instinct.
But Hades' elite guard?
Different matter.
Armored demigods of the Underworld — former heroes bound to Hades' service — charged next. Their weapons were celestial bronze, Stygian iron, enchanted relics of countless wars.
They fought well.
For a moment, Harry almost respected it.
Almost.
A swing of the Trident shattered their formation. Water chains formed spontaneously, binding limbs. Those who broke free found themselves facing Harry's bare fists — fists strong enough to dent divine metal.
The battle lasted minutes.
The aftermath lasted seconds.
Silence returned.
Harry finally reached Hades' palace.
Obsidian towers rose like teeth from the earth. Green flame burned in braziers. Cerberus, the three-headed guardian, blocked the main entrance.
All three heads growled.
Harry shrank back to human size.
"I'm not here to hurt you," he said quietly.
Cerberus sniffed him.
Then, surprisingly, the middle head wagged its tail.
Thanatos' scent.
The beast stepped aside.
Inside, the throne room was chaos.
Chains hung broken. Guards lay unconscious. And in the center of it all — Sally Jackson, tied but unharmed, clearly terrified.
And beside her…
Hades himself.
Bound.
Dark temporal chains — unfamiliar even to Harry — wrapped the god of the Underworld. His expression was furious but also… worried.
"What happened?" Harry demanded.
Hades looked up, relief flickering before pride masked it.
"Kronos' remnants," he spat. "Not the Titan himself. Followers. They stole Zeus' bolt, framed Percy. To divide us. Weaken us."
Harry processed that quickly.
Typical Titan strategy.
Divide and conquer.
"Why keep Sally alive?" Harry asked.
"Leverage," Hades replied. "Against Poseidon."
Harry moved to Sally first.
The ropes dissolved at a touch. She nearly collapsed but he steadied her.
"Harry?" she whispered.
"You're safe now," he said softly.
Relief flooded her face.
Then Harry turned to Hades.
The chains resisted his magic initially.
Then the Trident pulsed.
Water — even here, even in the realm of death — manifested and seeped into the chains. Corrosion spread instantly. With a final crack, they shattered.
Hades stood slowly.
"Thank you," he said, grudging but sincere.
Harry nodded once.
"No one uses mortals as bargaining chips. Not while I'm around."
Hades studied him carefully.
"You've grown dangerous."
"I've grown tired," Harry corrected.
They escorted Sally toward the exit together.
No more resistance appeared. Word had clearly spread about the earlier battles. Even shades parted respectfully.
At the Gates, Hades paused.
"You didn't have to come yourself," he said.
"Yes, I did," Harry replied. "Percy's family is my family."
A rare smile touched the god's face.
"Then perhaps Zeus misjudged you."
Harry gave a quiet laugh.
"They usually do."
When Harry stepped back into the mortal world, the sea closed behind him gently. Sally breathed fresh air shakily, tears of relief finally falling.
"Thank you," she whispered.
Harry simply said, "Let's get you home."
Behind them, deep beneath earth and ocean, the Underworld settled once more — but now with a new understanding.
Harry Potter was not someone Olympus could casually threaten anymore.
And if war ever came…
The Underworld itself had just witnessed what his Titanic wrath looked like.
Author's Note:
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