Freya Valdis knelt in a herdsman's frozen field, digging through snow for the name of the god who threw her out of the cosmos. Frost spread from her hands as she worked. She had walked out of the stars three days ago, alone, remembering everything but the face of the one who exiled her. Without a name, she could not hunt him. So she dug, hoping the ground remembered what she could not. Her cracked lantern burned cold blue beside her. Its light showed the ruin she carried. The grass under her knees turned white and hard. Behind her, a line of black footprints refused to thaw. She had frozen half this pasture already, and she had found nothing but dirt. "You're killing the sheep's grass." Freya turned. A girl stood at the fence, maybe ten, with brown braids and a leather bag slung across her chest. A herdsman's daughter. She did not run. She stared at the cold lantern the way most people stared at fire, as if she had seen it before. "You should be afraid of me," Freya said. "I saw you fall," the girl said. "Three nights ago. A crack opened in the sky. Something threw you down through it." She hugged the fence rail. "I told nobody. My father would say I dreamed it." Freya rose. Snow slid from her torn white furs. "You saw the sky open. Did you see who opened it?" The girl nodded slowly. "There was a shape in the crack. A man made of light. He said one word before it closed." Freya crossed the field. Ice cracked under every step. She stopped an arm's length from the child, close enough to see fear finally reach the girl's eyes. "What word." "Your name," the girl whispered. "He said, 'Freya.' Then he said another name. His own, I think. He was angry when he said it." She bit her lip. "I'm Elsa. Elsa Meadowbrook." "Say his name, Elsa." Elsa looked at the frozen ground, at the dead grass spreading toward her father's flock. She looked back at Freya. "If I tell you, you'll leave. And you'll never fix what you did to our field." Freya knelt again, level with the girl now. The lantern's blue light lay between them. "I can't fix the field. I don't know how to warm anything anymore. But that name is the only thing I have. Give it to me, and I'll owe you a debt no god could pay." Elsa studied her a long moment. Then she leaned close and spoke one word into Freya's ear. Freya went still. The name landed like a key turning in a lock she'd forgotten she carried. She knew that god now. She knew where his fire burned. She stood and looked north, past the ruined pasture, toward the place the name pointed. The hunt had a direction at last. But behind her, Elsa's father was shouting across the dead field, and the girl had just tied her small life to a fallen thing.

Elsa's father drove them off before dark. He would not have a frozen woman near his flock. So Freya and the girl walked north, into open country, where the wind cut harder and the snow reached their knees. Elsa's teeth chattered inside her thin vest. Freya carried the cold lantern, and the ground behind her steps never softened. The field had a name now, and a direction, but no shelter. If they stopped here, the cold would kill the child before the hunt began. "You're shaking," Freya said. "I can't warm you. I only freeze things." She looked at her own hands, pale and useless. Everything she touched died. Elsa dug in her leather bag. She pulled out a small carved figure, dark wood traced with pale lines like stars. "My father found this in a fallen branch," she said. "He said it was a servant of the gods. He said it hated the cold." The figure twitched in her palm. Thin wings unfolded. It was no carving. It was a pixie, alive, shaped from cosmic wood, and it shivered like the girl. Freya knelt. "A servant of the gods knows the road home." She held the lantern close. The pixie flinched from the blue light. Then it flew, low and fast, toward a black shape hunched in the snow ahead. Freya followed. Elsa stumbled after her. The shape was not a rock. It was a giant, half metal and half water, sunk to his waist in a drift. His chest churned with trapped current, slow and freezing. Guns hung heavy at the ends of his arms. Ice locked his joints. He turned glowing eyes on them. "The water in me is turning to ice," the giant said. His voice ground like gears. "Move me or watch me crack." Freya understood. His body held heat she could not make. If the water froze, he died. If it flowed, it warmed. "You're a furnace," she said. "And I'm the frost that's killing you." She looked at the lantern, then at the pixie hovering near the giant's steaming chest. "Keep the cold in me, and I keep the cold out of you." She pressed her free hand flat to the drift and pulled. Frost raced up her arm and into the snow, hardening it into a shelf. She dragged the ice under the giant's weight. He heaved. The pixie beat its wings against his chest, and the current there quickened. Metal groaned. Then he rose, water flowing warm again inside him. He built them a windbreak from packed snow and stood inside it, radiating heat. Elsa slept against his warm chest. Freya sat apart, her cold held in her own body now, kept from the child at last. "I go north," the giant said. "Same as your hunt." Freya nodded. She had shelter. She had two more lives bound to hers, and a longer road than she'd known.

By morning the wind had died. Freya stood outside the giant's windbreak and stared north. Somewhere out there the god who exiled her waited. She had his name. She had a direction. But the north was wide and white and endless. Walk it blind and the child would freeze before they found him. Freya needed more than a name. She needed the road itself. Elsa woke and shook the pixie from her bag. "It found the giant," the girl said. "Maybe it can find the god." She held the wooden figure toward the pale sky. "Show us where he sleeps." The pixie beat its wings. It did not fly. It only pointed one small arm at the horizon, then dropped, spent. "It knows the way," Elsa said. "It doesn't know how far." Freya knelt and pressed her hand to the snow. She thought of every servant of the gods, bound and shivering in the cold. If the pixie answered a god's call, so would others. She raised the cold lantern and let its blue light spill across the drifts. "Then I'll call something that can carry us," she said. The frost spread. Freya poured her cold into the ground and sang the old summons she still remembered from the cosmos. Far off, the snow began to move. A long white shape rose from a drift, sleek and furred, with pale horns and wings like frozen glass. A dragon. It had slept under the field for ages, waiting for a voice it knew. The dragon coiled before her. Its eyes matched the blue of her lantern. "You called with a god's tongue," it said. "But you are no god now. You fell." "I fell," Freya said. "And I mean to climb back and answer the one who threw me." She spoke the god's name aloud. The dragon flinched. Freya saw she had guessed right. The creature feared him. It knew him. "You know where he dwells." "In the far north, past the frozen sea," the dragon said. "His hall stands on the ice. Gold and bronze, bright enough to burn your eyes. No walker reaches it and lives." "Then carry us," Freya said. "Warm the child on your back. Fly us over the sea. Do that, and I free every servant of his I find." The dragon lowered its long body to the snow. Elsa climbed up first, then the giant, then Freya. The pixie settled in the girl's hands. Wings of frozen glass spread wide. "His house shines like a lit hearth on the ice," the dragon said. "You will see it long before you land." They rose. The frozen field shrank below. Freya no longer wandered blind. She had a mount, a road, and the shape of the god's golden hall fixed in her mind. But the dragon had said it plain. No walker reached that hall and lived. Now she flew straight toward it.

The dragon flew a full day over gray ice. Then, on the far shore, a house of gold and bronze rose from the frozen sea. Its roof shone like fire. Freya knew this was the god's hall. She had his name. She had his road. But she still could not remember why he had cast her out. Without that, she had nothing to force him to answer for. "Land short of the door," she told the dragon. "I need to remember first." They came down on the ice near the golden house. Elsa slid off the dragon's back and held out her carved pixie. The little wooden figure trembled in her hands, its starlit patterns glowing. "It's scared," Elsa said. "It knows him." She looked at Freya. "You should be scared too. Why aren't you?" "Because I can't remember what he took," Freya said. "He stole the reason. I want it back." The door of the golden house opened. A small figure stepped out onto the ice. White hair, blue eyes that burned like her lantern, robes cut from frost. He looked like a child, but the cold that rolled off him made the dragon lower its head. "Aezrath," Freya said. "You climbed back up," the god said. His voice was quiet and old. "I hoped the sea would keep you." "Tell me why," Freya said. "Why did you throw me down?" Aezrath studied her. "You truly forgot. I sealed it in you, so you would wander blind." He lifted one small hand. "But look at your own light." Freya looked at the cracked lantern. Its blue flame matched his eyes. It matched the frost in his robes. The same cold. The same power. "You were mine," Aezrath said. "My winter. My hand in the cosmos. Then you froze a world I meant to spare. Ten thousand living things, all still under your frost. I cast you out for it." The memory broke open like ice. Freya saw a green world go white under her touch. She saw the still faces. She heard her own voice, cold and proud, telling him it did not matter. She fell to her knees on the ice. "I did that," she said. "You did," Aezrath said. "So tell me, exile. What will you force me to answer for?" Freya could not speak. She had come to judge him. Now she carried the same guilt he did. The clean anger that drove her north was gone. Elsa knelt beside her. "You froze a world," the girl said softly. "But you saved a giant. You saved me from the field." She squeezed Freya's cold hand though it burned her. "That's not nothing." Freya rose. The truth sat heavy in her chest, but it was hers again. She turned to the golden door. "I remember now," she told Aezrath. "I'll answer for my world. You'll answer for how you threw me from it. We're not done."

Aezrath stepped back through the golden door. The frost in his robes flared. Above the hall, the sky itself began to knit shut. A crack of light was closing, the same crack Freya had climbed through to reach him. He was sealing the heavens again, locking her below forever. "No," Freya said. She lunged for the door. It swung closed and froze solid, gold turning to blue ice under her hand. Her freezing touch, the very power that made her a curse, could not break his older cold. The ice only thickened. "He's shutting the sky," Elsa cried. The girl gripped her carved pixie. The little wooden servant thrashed and pointed one arm downward, at the frozen sea beneath their feet. Its starlit patterns burned bright. "It wants you to look down. There's something under the ice." Freya knelt and pressed her palm flat. Through the frost she saw roots. Not roots of any plant, but of a vast tree, its trunk lit with turning stars, its branches spread wide beneath the sea. The cosmic tree that held the heavens together. Aezrath's seal ran up through it like sap. "He doesn't hold the sky with his hand," Freya said. "He holds it through the tree." The metal giant crashed down beside her. Water churned bright in his chest. He had freed himself from ice once with her help, and now he offered the same trade back. "Then break the root," he said. His voice rang like struck iron. He raised one heavy hand, the guns at his wrist folded away, and drove his fist into the sea. Cracks spidered out. Freya poured her cold into those cracks. She did not soften the ice this time. She split it. The frost that killed a world now served her. The frozen sea broke open, and a single star-bright root lifted into the air, dripping light. The root pulsed with Aezrath's seal. Freya took it in both hands. It burned like the memory he had locked in her. She thought of ten thousand still faces. She thought of Elsa's warm hand in hers. Then she squeezed, and her freezing touch crawled up the root until the seal cracked. Overhead, the closing sky tore open again. The crack held. The golden door burst inward. Aezrath stood in the doorway, and for the first time the small god looked afraid. His hall's fire dimmed. "You broke my hold," he said. "I climbed up once," Freya said. "Now the road stays open." She stepped over the shattered ice toward him. The metal giant came at her shoulder. Elsa followed, her pixie glowing. "You'll answer for how you threw me down. Here. Now." Aezrath retreated into the golden hall. The door hung broken behind them. The way to the god was open, but so was the sky he had tried to seal, and Freya no longer knew which one held the greater danger.

Freya crossed the golden hall after Aezrath. His fire dimmed at every step. She reached the inner doors, and they slammed shut before her. Ice sealed them, thick and white. She pressed both hands to the surface and pushed her cold into it. The ice only grew deeper. His winter was older than hers. "Aezrath," she called. "Open the door. Answer me." No sound came back. She struck the ice with her fist. It held. Elsa stood behind her, gripping the carved pixie. Torrent Iron set his metal shoulder to the door and heaved. The gold groaned but did not give. "He's hiding," the girl said. "He won't come out." Freya stepped back, breathing hard. She had broken his seal on the sky. She had crossed the frozen sea. Now a single door stopped her, and the god behind it stayed silent. The air changed. Warm feathers drifted down through the cold hall, blue and gold and red. A woman walked out of the light near the frozen doors. Bright plumes crowned her head. Her bare feet left no frost on the floor. Freya raised her lantern. She did not know this face. "You waste your strength on his door," the woman said. "He built that cold before you were born. You can freeze it a thousand years and never reach him." "Who are you?" Freya asked. "His sister." The feathered woman smiled without warmth. "I am Moira. I see every road that was and will be. I have watched my brother throw down the guilty and the innocent alike for a long age. I want him stopped as much as you do." Elsa stepped closer, wonder in her face. "You know everything?" "Enough," Moira said. She turned back to Freya. "His cold cannot be broken from the outside. But it can be called. He must answer his own name spoken in the old god's tongue. You still hold that tongue. He cannot refuse it. That is the law even he obeys." Freya looked at the sealed door. She lifted her cracked lantern. The blue flame steadied. She spoke his name in the old speech, the words rising from somewhere deeper than memory. "Aezrath. I name you. Come and answer." The ice on the doors cracked from top to bottom. The seal split. The gold swung inward on its own. Behind it, in a hall gone dim and small, Aezrath stood with his blue eyes wide. He had not moved to open the door. The naming had opened it for him. "You should not know that word," he said. "Now you can't run," Freya answered. She walked through. Torrent and Elsa came behind her. Moira followed last, her feathers bright in the failing light. The god was cornered in his own hall. But his sister walked at Freya's side now, and Freya did not yet know what price that help would carry.

Aezrath stood cornered in his dim hall. Freya faced him with the cracked lantern raised. She had broken his seal. She had named him. But now she needed the truth, and truth was the one thing a god could still twist. "You cast me down," she said. "Tell them why." Aezrath's blue eyes moved to the others. His voice came smooth. "She froze a living world. Ten thousand dead. I judged her as any god must." It was true, and it was a wall. Freya had no way to push past it. Elsa gripped the carved pixie. Torrent Iron stood ready by the wall. Freya searched the god's face for a crack and found none. He would drown her guilt in his own story until no one saw the rest. Moira stepped forward. Feathers drifted from her crown, blue and gold. She had promised to stop her brother, and now she showed how. "Tell them the whole road, Aezrath," she said. "Or I will." He went still. "Sister. This is not your judgment." "I see every road," Moira said. "I saw the one where you spared her world." She turned to Freya. "He knew your frost was spreading. He could have warned you. He chose silence. He let the world freeze so he had cause to cast you out. He wanted your seat in the cosmos. That is why he sealed the sky so fast." The hall dropped colder. Aezrath's fire guttered. "You cannot prove a road not taken," he said. "I am fate," Moira answered. "I do not guess. I know." She lifted her hand. A thread of light spun from her fingers. In it the others saw a world of green, then white creeping over it. They saw Aezrath watching from his hall, doing nothing. They saw him lift his hand to seal the heavens before the last being died. Elsa made a small sound. Torrent Iron turned his heavy head toward the god. Freya lowered the lantern. Her guilt did not leave, but it changed shape. She had killed the world by accident. He had used those deaths on purpose. "You wanted my place," Freya said. "You let them die to take it." Aezrath did not answer. His silence was the answer now. The vision held in the air, plain for all to see. Freya stepped close. "You will not judge me again," she said. "Not while I know this." She turned to Moira. "How do I make him give it back? My seat. The cosmos he stole." Moira's smile faded. "That road is harder," she said. "And you may not like where it leads." The god stood exposed before them all. His lie was broken. But Freya saw a new problem open, and Moira would not yet name its price.

Aezrath's silence had trapped him. But a cornered god still holds power. He raised one hand, and the cold in the hall grew teeth. Freya lifted her cracked lantern. The blue flame in it burned harder, matching him. At the edge of the hall stood a stranger, one of the god's own servants. He was thin and gray, half-frozen where he leaned against the wall. Aezrath turned toward him. "I will not give you my seat," he told Freya. "But I can build a new one. All it takes is a life." Freya understood too late. He meant to kill the servant. A death would feed a new seal, and a new seal would lock the sky again. If he sealed it now, her leverage over him vanished. She would lose the road back to the cosmos. Aezrath spread his fingers. Frost crawled across the floor toward the servant. The man could not move. Ice climbed his legs. "Stop him," Moira said. She stood apart, feathers of blue and gold drifting from her crown. She was Aezrath's own sister, and she had shown Freya every hidden road. But now she only watched. "I see the outcome. I cannot change it. You can." Elsa clutched the carved pixie to her chest. Torrent Iron stepped forward, water churning inside his metal frame, but the god's cold slowed him mid-stride. Freya ran. Her freezing touch could not warm the man. It could do the opposite. She slammed her palm to the floor. Her frost was faster than Aezrath's. It shot across the stone and locked his ice in place before it reached the servant's chest. The two frosts met and cracked against each other. Aezrath pushed harder. Freya felt his power pour through the floor, older and deeper than hers. Her arm shook. The ice crept forward again, inch by inch. So she stopped fighting his cold and turned it. She wrapped her frost around his and dragged it back toward him. The seal he was building needed the servant's death. She gave it nothing. The gathered power had no life to take. It broke apart. The backlash struck Aezrath. Frost burst up his own arm and froze it solid to the shoulder. He staggered. The blue fire in his eyes dimmed. Freya pulled the gray servant free of the ice and pushed him toward Elsa. The man lived. The new seal was dead before it formed. The sky above the hall stayed open. Aezrath cradled his frozen arm. He could not seal the heavens now. He could not cast her out again. But he was not finished, and his hate was plain. Moira came to Freya's side. "You saved the man," she said. "And you kept your road open. But you have wounded a god in his own hall. He will not wait quietly for you to take his seat. He will come for you first."

Aezrath cradled his frozen arm, but his hate had not cooled. He would not wait for Freya to challenge him. He struck first. His good hand rose, and the cold in the hall turned solid. "You should not exist," he said. "So you will not." Freya felt his power seize her. It was not frost this time. It was erasure. The floor under her feet went pale. Her hands began to fade, edges blurring into white. Aezrath meant to unmake her, to blot her from the world the way one wipes a name from ice. Elsa screamed her name. The girl clutched the carved pixie to her chest and stumbled forward, though she had no power to give. "Freya, the lantern!" she cried. "Use the light!" Freya could barely feel her arms. But her cracked lantern still burned cold and blue at her hip. She grabbed for it. As her fingers closed on the handle, the flame flared. It did not stay a flame. Light poured out and hardened. Shadow, gold, and shifting color wove together into a blade in her hand. The lantern had forged her a sword. Moira stood apart, feathers of blue and gold drifting from her crown. Aezrath's sister had seen every road, and she did not look surprised. "Hope answers unmaking," she said. "Raise it, or you are gone." Freya raised the sword. Aezrath's power hit the blade and broke against it. The rainbow light threw his erasure back. Her fading hands filled in again, solid, real. She felt the floor beneath her feet return. Aezrath poured more into the strike. Freya braced both hands on the hilt and pushed forward. The blade drank his cold and shone brighter for it. Step by step, she drove toward him. His unmaking could not touch what the light defended. "You cannot erase me," Freya said. "Not anymore." She swung. The sword did not cut his flesh. It cut his power. The wave of cold he had gathered split apart and scattered like ash. Aezrath fell back against his golden throne, drained, his frozen arm dragging. He stared at the blade in her hand. So did Freya. It hummed against her palm, warm where nothing of hers had ever been warm. "He tried to take you out of the world," Elsa said, breathless. "And he failed." "He failed," Freya agreed. She lowered the sword but did not let it fade. "And now I have a weapon that turns his own power back." Moira's eyes moved to the open sky above the hall. "He cannot unmake you. He cannot seal the sky. So he will run," she said. "To the one place his power still holds whole. His hall of fire, far south, where no frost can follow." Freya looked south, past the golden walls, and tightened her grip on the blade. Aezrath had one refuge left. She meant to take that from him too.

The dragon set them down before a wall of heat. Freya climbed off and faced Aezrath's last stronghold. A castle of molten firestone rose from cracked ground. Its spires glowed like coals. Fire poured from every window. This was the southern hall, and beyond its gate waited the god who had cast her out. She gripped the rainbow blade and started toward the fire. The heat pressed against her skin. For the first time since her fall, Freya felt warmth. She did not like it. Her frost powers thinned in the hot air. Each step drew sweat instead of ice. But she needed to reach Aezrath before he healed his frozen arm. She raised the sword. Its shifting light held steady, unbothered by the flames. She walked into the gate. Inside, the fire did not burn her. It parted around her like water. She crossed a long hall of black stone veined with orange. Then she stopped. She knew this place. The shape of the arches. The pattern in the floor. The window at the far end, where light fell in the same slant she had seen a thousand times. Memory struck her all at once. This castle had been hers. Before her exile, before her lost years, she had lived here. She had walked these halls as their owner. Aezrath had not merely stolen her seat in the cosmos. He had taken her home and made it his own furnace. "Do you remember now?" Aezrath's voice came from the throne at the hall's end. He sat there, small and pale, his frozen arm cradled against his chest. His blue eyes burned. "Yes. This was yours. I liked it, so I kept it." Rage cleared the confusion from Freya's mind. "You framed me. You stole my seat. And you stole this." She lifted the sword. "I want it all back." Aezrath rose. His good hand gathered cold, and frost crawled across the hot floor. He flung it at her. Freya swung the blade. The rainbow light caught his cold and threw it back. The frost struck his own throne and sheathed it in ice. He staggered. His power was weaker here, split between guarding his last refuge and healing his ruined arm. Freya pressed forward. Step by step she closed the distance, the blade drinking each strike he sent. He backed against the frozen throne. He had nowhere left to run. "This is my home," Freya said. "You will leave it." She did not kill him. She drove the sword down between them and split his throne in two. The firestone cracked. Aezrath fled through a side arch, clutching his arm, beaten in his last stronghold. Freya stood alone in the hall that had once been hers. She had taken his refuge. But her memories had returned with a warning. Aezrath knew this castle better than she did now. And somewhere in it, he was still hiding.

Freya moved deeper into the castle that had once been hers. Elsa followed close behind, the herdsman's daughter who had traded Aezrath's name for a debt. The girl kept one hand on the wall. "He's still in here," Elsa whispered. "I can feel the cold under the fire." Freya nodded and gripped the rainbow blade. Aezrath had fled through a side arch, wounded and hiding. She meant to find him before he healed. The hall narrowed into a corridor. Then the walls woke. Firestone twisted around them. The floor buckled and rose into jagged teeth. Doors slid shut where doors had never been. Aezrath's voice slid through the stone. "You forget. This place answers to me now." A wall of molten rock swung toward Elsa. Freya shoved the girl clear and rolled aside. "Freya!" Elsa scrambled up. "He's turning the whole castle against us!" The corridor closed tight. Spikes of glowing stone thrust from every side. Heat pressed the air from Freya's lungs. Her frost thinned in the furnace. She could not freeze fast enough to stop it all. But the sword did not care about heat. Its light held steady, cold and clean. Freya remembered what it had done in the golden hall. It turned a god's own power against him. This magic pouring through the walls was Aezrath's magic. So she stopped defending. She planted her feet and raised the blade high. "Then let it answer to this," she said. A spike drove at her chest. Freya swung. The rainbow light caught the surging magic and threw it back into the stone. The blade drank the castle's fury and returned it doubled. The walls shuddered. The spikes reversed and stabbed inward, toward their source. Freya turned in place, cutting each attack, sending each one home. The corridor tore itself apart around her. A scream came from the far arch. The molten glow drained from the walls. Firestone cracked and went dark and cold. Freya walked forward through the ruin. She found Aezrath crouched against a dead hearth, both arms now useless, the frozen one and the burned one alike. His castle had turned on him. His magic had broken his own bones. "You have nothing left," Freya said. She set the blade against his throat. "The seat. The sky. This home. You will give them back." Aezrath laughed, thin and wet. "I cannot. The path to your seat runs through the cosmic tree beneath the frozen sea. Only I know the way to open it." His burning eyes fixed on her. "Kill me and you lose the key forever." Freya held the sword still. She had beaten him. She had taken back her home. But he had spoken the truth, and she knew it. She could not simply end him. Elsa stepped beside her, pale. "Then we take him with us," the girl said. "North. Back to the tree." Freya lowered the blade an inch. Her enemy was now her prisoner, and her only guide.