“Inside?” Kael’s voice was low, dangerous, and laced with an irritation that came from equal parts fear and inevitability. 
 The WING-01 hovered before the colossal sunken temple—Arcana’s last remaining structure—its luminous lines pulsing like a heartbeat under the crushing weight of the sea.
 Alessia didn’t look away from the runes carved into the temple walls. Each character shimmered softly, alive with ancient resonance.
 “Yes,” she answered.
 Kael stepped closer. “We don’t know what’s in there.”
 “No one does,” Selene said from behind him, her tone entirely too pleased. “Which is exactly why she’s going in.”
 Rian made a sound that could only be described as a dying frog. “C-CAN WE NOT GO INTO THE TERRIFYING ANCIENT DEATH TEMPLE? PLEASE?! JUST ONCE?!”
 Ianthe patted his back. “You’ll be fine.”
 Rian sobbed. “I WON’T!”
 Eryx leaned over the console. “Pressure stable. Hull holding. If we go closer, the ship can manage it.”
 Seraphine tightened her hold on Sorrel, who was clutching her glowing fish again. “C-can we just watch from here?” the child whispered.
 Alessia moved to her, kneeling to meet her eyes. “You don’t have to go inside. You stay here with the others.”
 “But you’ll go?” Sorrel whispered.
 “Yes.”
 “Will you… come back again?”
 Alessia touched her cheek gently. “Always.”
 Kael looked away, jaw flexing.
 Kade hesitated. “Alessia, that temple doesn’t hum like ruins do. It’s silent. Completely. That means—”
 “It’s sealed,” Alessia finished.
 “Not sealed,” Kade said. “Waiting.”
 Selene exhaled sharply. “Oh, that makes things significantly worse.”
 Rian squeaked. “HOW?”
 “Sealed ruins reject visitors,” Selene said. “Silent ruins await them.”
 Kael cursed under his breath. Alessia rose to full height and walked toward the airlock again.
 Kael followed. “We’re not doing this without a plan.”
 “That is the plan,” she said.
 He grabbed her hand. She looked at him.
 “Alessia,” he said quietly, “you barely recovered from the node. You are not stepping into a dead empire’s tomb alone.”
 She held his gaze for a moment, and then she spoke softly. “I wasn’t planning on going alone.”
 His grip tightened. She looked to the team. “Everyone except Kael stays on the ship.”
 Rian nearly fainted again. “YES! YES! THANK YOU!”
 Kade shook his head. “Alessia, no. You need more support. That temple—if it’s what we think—”
 “No,” Alessia said. “Kael and I will go.”
 Selene tilted her head. “Predictable.”
 “You’re not joining,” Alessia told her.
 “Oh, I know,” Selene said. “He doesn’t trust me in tight enclosed spaces with old magic.”
 Kael crossed his arms. “Correct.”
 Ianthe stepped forward. “You sure you don’t want me watching your back?”
 “I have Kael,” Alessia said.
 Selene clicked her tongue. “There it is. The favoritism.”
 Kael shrugged. “Get over it.”
 Eryx added, “We’ll monitor everything from here. Kade will watch the resonance changes. Rian will track distortions.”
 Seraphine hugged Sorrel tighter. “We’ll be ready when you come back.”
 Alessia nodded once. “Good.”
 Kael watched her carefully. “Before we go—answer me this.”
 “What?” Alessia asked.
 “You’re not pretending right now, are you? You’re not hiding pain or strain?”
 She blinked once. “No.”
 Kael stared. She stared back. “Fine,” he muttered. “Let’s go.”
 Selene smirked. “Such devotion.”
 “Shut up,” Kael said.
 The airlock sealed behind them, water rushing in with a low, thunderous roar. The luminous barrier rippled around Alessia and Kael, adjusting to the crushing pressure.
 “Your shield’s holding,” Kael said, shadow strength weaving into the bubble beside her luminous one.
 “It has to,” Alessia replied.
 Outside the ship, the temple loomed like a sleeping titan. Pillars carved from starstone curved upward, covered in etched sigils that spiraled in long-forgotten patterns. Moss and sea growth crawled along the edges, yet the middle sections shone untouched—as if the ocean itself dared not reclaim them.
 Kael reached for his blade, grip tightening. “You feel that?”
 “Yes.”
 The water was wrong. Dead still. Even the sea’s natural hum vanished—swallowed by the temple’s presence.
 Alessia stepped toward the main entrance. “Stay close.”
 Kael followed instantly. “Always.”
 The temple doors were enormous—twice as tall as lunar fortress gates and made from ancient silverstone that shimmered faintly like moonlit armor.
 Alessia raised her hand. Her luminous brush touched the door. Silver-violet light blossomed. The runes reacted instantly, racing across the surface like awakened veins.
 Kael’s shoulders tensed. “It recognizes you.”
 “No,” Alessia said. “It recognizes the sigil.”
 The trinity mark on her collarbone glowed brighter. Kael snarled. “Architect’s influence?”
 “No.” Alessia stepped forward. “Mine.”
 The door shuddered and reeked. And then opened with a slow, echoing rumble.
 The water inside was clear. Lit from within by soft, shimmering starlight.
 Kael exhaled sharply. “This isn’t natural.”
 “Nothing in this place is,” Alessia said, stepping through. He followed.
 The moment they crossed the threshold, the pressure changed—dramatically. Alessia felt her barrier lighten. The water shifted around them, thinning, then evaporating in a burst of luminous mist.
 Kael raised his brows. They were standing on solid stone inside an air-filled chamber.
 “Did… did we just walk the ocean dry?” he muttered.
 “Not dry,” Selene’s voice crackled through the comm crystal. “You crossed a dimensional layer.”
 Rian gasped through the link. “S-She means the temple is actively rejecting water—like it’s pushing reality away—”
 Kade added, “That shouldn’t be possible. Unless…”
 They waited. Kade swallowed. “Unless something inside is generating its own reality spine.”
 Kael placed a hand on his sword. “We’re leaving as soon as something tries to kill us.”
 “Kael,” Alessia said.
 “Yes.”
 “It’s going to try.”
 “Obviously.”
 They walked deeper.
 The temple interior was vast—pillars rising into an unseen ceiling and murals depicting symbols unfamiliar to any modern empire. The floor glowed beneath their steps, reacting to Alessia’s presence.
 Kael’s shadows swayed. “This place doesn’t feel dead.”
 “Because it isn’t,” Alessia said.
 At the end of the hall, a massive door shaped like an eye—half-lidded, asleep—blocked their path.
 Kael stepped forward, studying the carvings. “Recognition lock?”
 “No.” Alessia placed her palm against the center.
 The eye split open, and the door groaned apart. Inside was a circular chamber radiating soft blue energy.
 At its center floated a single object: a crystal sphere, the size of Alessia’s head, suspended in midair and pulsing faintly.
 The moment she stepped forward, it glowed. Kael’s shadows reared back. “What is that?!”
 Kade’s panicked voice shouted through the comm, “THAT’S— THAT’S A MEMORY CORE!”
 Selene hissed sharply. “Oh! Oh, this is far worse than I thought.”
 Rian squealed. “WHAT IS A MEMORY CORE?"
 Selene snapped, “A storage device for knowledge that predates the empires! If the architect used to rule Arcana—this device might contain his—”
 Alessia touched it. The world exploded—not literally, but Alessia’s mind shattered in light.
 She saw a city of towers piercing the sky. A luminous engine humming with power. A throne forged from three threads—no, four. And a man stands before an arcane storm.
 A man with silver hair.
 Eyes like dying stars.
 A smile like a blade.
 The architect—alive, human, and crowned.
 Kael’s voice pierced her mind from somewhere distant. “Alessia! ALESSIA!”
 She couldn’t answer. The vision swallowed her. She saw the architect reaching toward the sky—pulling luminousness into his palm.
 The city trembled. The storm cracked. And Arcana fell.
 Not destroyed by war.
 Not swallowed by sea.
 Consumed by him.
 A voice whispered through the light: “Do not repeat my mistake.”
 Alessia gasped, and the vision shattered. Kael caught her before she hit the floor.
 “Alessia, talk to me—”
 Her eyes flickered open. She inhaled slowly. “I saw him,” she whispered.
 Kael froze. “Who?” he asked.
 “The Architect,” she said.
 “When he was still… whole.”
 Silence. 
 Selene’s voice drifted through the comm, quiet, calculating. “What did you see?”
 Alessia looked at the glowing core. “The truth,” she said.
 Kael tightened his grip on her. “What truth?” he demanded.
 Alessia lifted her gaze. Her voice was soft. “He didn’t fall.”
 Kael stiffened. “What?”
 “He ascended,” Alessia whispered. “And the world broke because he tried to become more than mortal.”
 She stood. Kael rose with her, shadows flaring protectively. Alessia cupped the floating core with both hands.
 “We’re taking this with us.”
 Kael’s eyes widened. “Alessia—”
 She looked at him. “This is how we defeat him.”
 Selene exhaled. “Oh, this changes everything.”
 Kade whispered, “Bring it back—carefully.”
 Rian screamed, “DO NOT DROP IT.”
 Eryx said calmly, “Prepare for extraction.”
 Ianthe grinned. “Told you ancient temples always have treasure.”
 Seraphine hugged Sorrel. “Please don’t let it explode…”
 Kael placed one hand on Alessia’s shoulder.
 “We leave,” he said.
 Alessia nodded. But as they turned, the temple trembled. Runes flashed red.
 A voice—cold, familiar—echoed through the chamber.
 —You opened it.
 Alessia froze. Kael drew his blade.
 —You touched what was mine.
 —You walk my halls.
 —You breathe in my past.
 The temperature dropped. The core pulsed—fearfully. Alessia’s heart tightened.
 The architect whispered:
 —I see you, Alessia.
 The temple began to collapse. Kael grabbed her hand.
 “RUN.”