They held his trial in the throne room of Olympus, and they let the whole world watch.
Every demigod who mattered had been summoned. They stood packed along the walls of the great hall in two long, uneasy crowds: Greeks on the left in orange, Romans on the right in purple, with a no man's land of polished marble between them and Percy at the center of it, kneeling in his warded chains before the twelve thrones.
He'd been held for three days in a cell beneath the mountain. Nobody had brought him food. Nobody had told him if his mother had been buried. He'd spent the time staring at the wall and thinking about nothing at all, because every time he started to think about something, it was her.
Now he knelt and listened to Zeus read the charges in a voice like distant thunder, and he looked at the two crowds, and he counted.
He'd always been bad at math. Annabeth used to tease him about it. But this kind of counting he could do.
Ezra testified first.
He walked into the throne room on his own two feet, healed and whole, his face unmarked except for a thin scar along his cheekbone that he'd clearly chosen to keep. He didn't wear a new pendant. He didn't need one anymore. The broken one had done its work.
He told them a story.
In Ezra's story, Percy had come back from his banishment in a rage. He'd driven to Manhattan, and his mother had tried to calm him down, and he'd lost control. The water had gotten away from him. Then, horrified at what he'd done, he'd written a message on the mirror to frame his brother and come racing back to camp to silence the only witness who could prove his guilt.
"He kept saying it was my fault," Ezra said, his voice trembling perfectly. "While he was hitting me. He kept saying you made me do this. I didn't understand. I still don't." He looked up at Poseidon with wet eyes. "I just wanted a brother, Dad."
It was a good story. It had holes you could drive a trireme through, and Percy watched the gods look at the holes and decide not to see them.
Because the alternative was worse. The alternative was that a boy three months out of the Caribbean had manipulated an entire camp of the most battle-hardened demigods in history, under the gods' own noses, with a trinket nobody could identify. That he'd murdered the mother of the hero of Olympus, and none of them had noticed until it was over.
It was easier to believe Percy had snapped. Every hero snaps, eventually. Zeus had said so himself.
Then Annabeth testified, and Percy stopped counting for a while.
She didn't look at him. Not once. She stood in front of the thrones in a gray dress, with her hands clasped in front of her and her mother's eyes on her back, and she said that Ezra had been with her the whole night of the murders. That he'd gone for a swim after dinner, for twenty minutes, no more. That the apartment was three hours away. That it was impossible.
She said it very clearly and very carefully, like a proof. Every step logical. Every word true, or true enough.
Percy watched her hands. They were shaking.
You know, he thought. The pendant's gone and the fog's gone and you know. You remember him coming back wet. You told me where he was. You know.
And you're doing it anyway.
He understood, eventually. It took him years in the dark to understand it properly, but he started to understand it there, watching her hands. It wasn't the spell anymore. It was something worse, something human. She'd cheated on him. She'd stood beside Ezra at the council and read out those charges in that clear calm voice. She'd voted to banish him, and that vote had sent him home to find his mother dead.
If Ezra was guilty, then Annabeth Chase had helped a murderer kill Sally Jackson.
And Annabeth Chase could not live in a world where that was true. So she was building a different one, one careful brick at a time, and putting Percy on the other side of the wall.
When she finished, Athena laid a hand on her daughter's shoulder. Annabeth walked back to the Greek side of the room and stood beside Ezra. He took her hand.
She let him.
Then something happened that nobody had planned for.
"I'd like to speak."
The voice came from the Roman side of the room. Every head turned. A broad-shouldered young man with a buzz cut and a centurion's cloak had stepped forward. Frank Zhang, Praetor of the Twelfth Legion, was red-faced and furious and looked terrified to be addressing the King of the Gods.
"On the night the Iris girl drowned in March," Frank said, "Percy Jackson was in Professor Lucius's Classics seminar in New Rome. He fell asleep in the second row. I poked him with a pen. Thirty witnesses." He swallowed. "Lord Zeus. With respect. He wasn't there."
"The Romans' loyalty is noted," Zeus said coldly, "and dismissed."
"Then dismiss mine too." Reyna Ramírez-Arellano stepped up beside Frank, armored and cloaked, her voice like a drawn blade. "I am Praetor Emerita of the Twelfth Legion, and Perseus Jackson saved my life and my city. He is no murderer."
"And mine." Hazel Levesque, small and fierce, with her gold-flecked eyes blazing. "I can feel the dead, Lord Zeus. I felt Sally Jackson's soul pass. She wasn't afraid of Percy when she died. She was afraid for him."
The crowd murmured.
And then, one by one, they started to come forward. Not many. But some.
Grover Underwood pushed his way out of a cluster of satyrs, hooves clattering on the marble. He was shaking so badly his reed pipes rattled on their cord. He stood beside Percy and put his hand on his best friend's shoulder and didn't say anything at all, because there was nothing he needed to say.
Tyson came next, all seven feet of him, crying openly, his one huge brown eye streaming. He sat down on the floor next to Percy's chains and wrapped a massive arm around him. "Brother didn't do it," he said to the gods, in his simple, absolute voice. "Brother would never. Brother saved Tyson. Brother saves everybody."
Nico di Angelo stepped out of a shadow beside Percy's shoulder. He didn't speak either. He just stood there with his hand on the hilt of his Stygian iron sword and stared up at Zeus with an expression that made the air around him go cold.
Thalia Grace came in through the great doors at a dead run, still in her silver Hunter's jacket, with an arrow on the string and fury on her face. She skidded to a stop and looked from her father on his throne to Percy in chains. Slowly, deliberately, she walked across the marble and stood in front of him. Between Percy and Zeus.
"Lady Artemis knows where I am," she said, to her father's face. "And she knows why."
On the silver throne, Artemis's eyes were unreadable. But she didn't call her lieutenant back.
Rachel Elizabeth Dare was the last. She came limping up from the back of the Greek side with her red hair wild and paint on her fingers. Green smoke curled faintly from her mouth, the way it did when the Oracle was close to the surface. She stood beside Grover and looked at Percy, and her eyes were so sad.
"I saw it," she whispered to him. "Last week. I saw the water. I tried to call you. I couldn't get through. I'm so sorry, Percy."
And Clarisse La Rue, who had no reason to like him and every reason to stay quiet, walked out from the Ares contingent with her chin up and her electric spear on her back and stood at the very end of the line, beside Thalia, and spat on the marble at Ezra Coleman's feet.
Percy looked at them. Ten people. Ten, out of hundreds.
Chiron sat in his wheelchair at the edge of the Greek side, very still. He didn't come forward. But he didn't take his eyes off Percy either, and there was a look on his face that Percy would remember for the rest of his life: the look of an old teacher watching the worst lesson of his long existence play out, and knowing he could not stop it.
Ten people. Ten people who'd walked out into the middle of the throne room of the gods for him, knowing exactly what it might cost.
He'd thought, in the cell, that he had nothing left.
He'd been wrong.
His eyes burned. He didn't let them spill over. He looked at Grover and Tyson and Nico and Thalia and Rachel and Clarisse, at the Romans, and he nodded to each of them, once, slowly. Thank you. I see you. I'll remember.
It didn't change anything.
The vote was seven to five.
Zeus, Hera, Athena, Ares, Aphrodite, Demeter, and Dionysus voted for Tartarus. Hermes, Apollo, Artemis, and Hephaestus voted against. Hestia, from her place at the hearth, left the fire and came and stood beside Percy. She wasn't one of the twelve anymore and her vote didn't count, but she stood there anyway, warm and small and silent, with her hand resting on the top of his head the way his mother used to.
And Poseidon abstained.
Percy watched his father do it. Watched him sit on his throne of coral and sea-glass, with one son in chains on the floor and the other standing whole and healed at the edge of the crowd, and say, very quietly, "I cannot choose between them."
That was when something in Percy finally broke. Not the anger. He'd broken that already, on Ezra's face. Something older. Something that had been twelve years old once, standing on a beach at Montauk, holding a seashell and wondering if the father who'd never come would ever come.
He came, Percy thought. He finally came. And he looked right through me.
"Perseus Jackson," Zeus intoned, standing. The Master Bolt flared white in his hand. "For the crimes of sacrilege, assault, and murder, the Council of Olympus sentences you to eternal exile in Tartarus. May the Pit have mercy on you, for we shall not."
The floor of the throne room opened beneath him.
Tyson screamed. Grover lunged for his hand and missed. Thalia fired an arrow at her father's head that he swatted out of the air without looking. Nico dove into the shadows after him, and Hades, standing in the doorway in his black robes, caught his son by the collar and dragged him back, and held him, and Nico howled.
The last thing Percy saw before the darkness took him was Annabeth.
She was looking at him. Finally. Her face was white and stricken and her mouth was open, as if she was about to say something. His name, maybe. An apology. A wait.
She didn't say it.
He fell.
Tartarus doesn't have days. It doesn't have years either, not really. It has hunger and thirst and pain and darkness, and the slow pulse of the Pit's heart beating somewhere far below, and it has monsters. Endlessly, it has monsters.
Percy had been there before, with Annabeth. They'd survived for maybe a week. He'd thought, back then, that it was the worst place in the universe, and that he'd only survived because she was with him.
He found out that he'd been right about the first part, and wrong about the second.
He survived alone.
He survived the first year on rage. He survived on the image of Ezra's face and on a promise he made himself every time he closed his eyes: I'm getting out. I'm getting out, and I'm going to find him, and I'm going to finish it. He fought everything that came at him. He fought arai and empousai and hellhounds and things with no names. He drank from the Phlegethon because there was nothing else to drink, and the fire water healed him and burned him in the same mouthful. He carved a tally on his forearm with Riptide every time he slept, until the tallies ran out of room and he started on the other arm.
He survived the second year on stubbornness, and the third on habit.
Somewhere in the fourth year, on the black shore of the Cocytus, he found Damasen.
The giant was still there, in his hut of drakon bones, still tending his sheep, still fighting the same Maeonian drakon every day that he'd been fighting for an eternity. He looked at the filthy, scarred, half-starved young man who came stumbling out of the fog, and he set down his hunting spear, and said, "You were here before. With the girl."
"She's not with me anymore," Percy said.
Damasen looked at him for a long moment. Then he went inside and came back with a bowl of drakon stew and a cup of water from somewhere that wasn't the Phlegethon, and he sat down on the black sand beside Percy while he ate.
"Tell me," the giant said.
Percy did. All of it. It took a long time. Damasen didn't interrupt once.
When it was done the giant was quiet for a while. Then he said, "I was cast down for being gentle. You were cast down for being angry. Tartarus does not care which. It eats both." He looked at Percy with those huge, sad, reptilian eyes. "The rage will keep you alive, son of the sea. It will not keep you living. Those are different things. I have had a very long time to learn the difference."
Percy stayed with Damasen for a long time after that. Years, maybe. He helped with the sheep. He fought the drakon at the giant's side every day, and every day it came back, and every day they fought it again. He learned to cook in the Pit. He learned which shadows had teeth and which were only shadows. He learned to sleep through the screaming.
And slowly, so slowly he didn't notice it happening, he learned to put the rage down.
Not all at once. He'd pick it up again at night, when he dreamed about the apartment, about the water on the mirror. But in the mornings, out on the black shore with Damasen and the sheep and the endless gray fog of the Cocytus, he'd find that he'd set it down somewhere without meaning to. And it was lighter without it.
He thought about his mom a lot. Not about how she died. He'd stopped letting himself go there. He thought about how she'd lived. Her blue cookies. Her terrible singing in the shower. The way she'd laughed when he was little and asked if fish had feelings. The way she'd held his face in her hands at the door, every single time. Be careful.
She wouldn't want this, he realized one day, sitting on the shore with his feet in the black water, watching the drakon's corpse dissolve into the fog. She wouldn't want me to spend forever down here hating him. She'd want me to—
He didn't know how to finish that sentence. He hadn't known for a long time. But for the first time in years, he wanted to.
They came on what he would later decide had been an ordinary day.
He'd gone down to the shore to fill Damasen's water skins. He was twenty-eight, or close to it; he'd lost exact track. Lean and hard and scarred all over. His hair hung past his shoulders, tied back with a strip of drakon hide. He had stopped carving tallies a long time ago.
He was kneeling at the edge of the Cocytus when the fog went still.
Tartarus was never still. Something was always moving, always screaming, always crawling. But in that moment every sound in the Pit stopped at once. The drakon in the distance stopped roaring. The souls in the river stopped wailing. The heartbeat of the Pit itself paused, mid-beat, like a held breath.
Percy looked up.
Three old women were sitting on a bench on the black sand that hadn't been there a second ago.
They were knitting. One was spinning thread from a great basket of wool, one was measuring it, and one held a pair of shears that glinted silver in the gloom. They wore gray shawls, and their faces were ancient beyond ancient, and the thread they worked on was every color there was and some that there weren't.
Percy had seen them once before. At a fruit stand on the side of the road, when he was twelve, on the way to Yancy Academy. They'd cut a thread that day, and he'd heard the snip in his nightmares for years.
He didn't reach for Riptide. There was no point.
"Ladies," he said hoarsely. "Come to finish the job?"
The one with the shears, Atropos, smiled at him. It was not an unkind smile.
"Perseus Jackson," said Clotho, the spinner, and her voice was like wind through a loom. "You have been here a long time."
"Eight years," said Lachesis, the measurer, running a length of sea-green thread through her fingers. "Eight years, two months, and nine days, in the reckoning of the world above."
"Your thread was not meant to end in the Pit," said Atropos. "It was cut wrong. It was knotted by another's hand, and we did not see it in time." She lifted the silver shears and looked at them, almost sadly. "We do not often make mistakes, child. When we do, we try to mend them."
Percy stared at them. "The pendant. The shell. You know where it came from."
The three sisters exchanged a look.
"That is a question for another life," Clotho said.
"We have come to offer you one," said Lachesis. "Another life. A clean thread."
She held up a length of thread. It was plain, a soft blue-gray, the color of the sea on a quiet morning. It didn't glitter. It didn't shine with godly power. It was just thread.
"Mortal," Atropos said. "Fully mortal. No father in the sea. No prophecy. No monsters at the door. A world much like this one, but not this one. You would be born again into it, to a mother who loves you, and a father who stays. You would grow up. Go to school. Fall in love, perhaps. Grow old. And die in your bed, of nothing more than time."
"In peace," said Clotho softly. "You would know peace, Perseus. Real peace. You have never had it. Not one day of your life."
Percy's hand had gone to his chest without him noticing. He was gripping the front of his rags like he could hold his heart still.
"A mother who loves me," he repeated. His voice cracked. "You mean—"
"Sally Jackson," said Lachesis gently. "In that world, she lives. She marries a kind schoolteacher named Paul Blofis. And she has a son."
Percy bowed his head over the black water of the Cocytus, and he cried.
He hadn't cried in eight years. Not when he fell. Not in the first terrible weeks. Not when Damasen told him the gods had sealed the Doors of Death behind him and there was no way out. He'd thought the Pit had burned the ability out of him.
It hadn't. It all came out of him at once, great ugly heaving sobs that echoed out across the black river. The three old women sat on their bench and knitted and waited, patient as stone.
"What about Ezra?" he asked, when he could speak again. "What about everything he did? He just... gets to win?"
"His thread is long," Atropos said. "And it does not end well. That is all we will say. It is not yours to cut, Perseus. It never was."
Percy wiped his face with the back of his hand. He looked out over the gray water, toward the fog where Damasen's hut stood, where the gentle giant was probably stirring a pot of stew and wondering why the drakon had gone quiet.
"Can I say goodbye?"
Clotho smiled. "He knows. He has known for some time that you would leave him. He told us to tell you that you finally learned the difference."
Percy laughed, wet and broken. "Yeah. Yeah, I think I did."
He stood up. He was so tired. He was tired down to the marrow, tired in a way that eight years of sleeping on black sand had never touched. He looked at the blue-gray thread in Lachesis's hand. Quiet. Plain. Mortal.
Peace.
"Okay," he whispered. "Okay. I'll take it."
Atropos raised her shears.
There was a soft, gentle snip.
And for the first time in a very long time, Percy Jackson closed his eyes without being afraid of what he'd see in the dark.