Chapter 9: Raid on the Hollow Cathedral

The Hollow Cathedral had eaten three city blocks and pretended to be holy.

It rose from the bones of Old Town like a splinter of night shoved into the world by an impatient god. Streets that should have run straight bent around it in frightened arcs. Traffic lights flickered green-red-green with no rhythm. Cars sat abandoned nose-first against curbs, dusted in white ash that smelled faintly of burnt incense and old blood. Above the cathedral, the sky-fracture shimmered like cracked ice lit from underneath, each jagged vein pulsing with pale blue System light.

The building itself had once been a church, maybe. Eli could still see hints of that in the front steps and the shape of a bell tower split down the middle. But the dungeon had layered new architecture over the original like a tumor growing through plaster. Black ribs of stone curled around the walls. Stained glass windows had gone opaque from the inside, glowing with a dim marrow-colored light. Statues knelt along the roofline with their faces hollowed out, mouths stretched open as if they’d spent years screaming and finally forgotten why.

On the broad plaza before the entrance, candles burned in neat circles despite the wind.

And between those circles, people knelt.

Not dead. Worse. Swaying.

Some wore scavenged armor and guild tags Eli recognized from lower-tier district crews. Some still had civilian clothes under iron collars carved with dungeon runes. Their eyes were open. Their expressions were loose and prayerful. Every so often one of the white-masked cultists drifted through them, touched a shoulder, and the kneeling captive smiled as if rewarded.

Dex crouched beside the shattered shell of a CTA bus and peeked over the frame. “I hate religious weirdos,” he whispered cheerfully. “Normal weirdos stab you. Religious weirdos stab you and make it symbolic.”

Tessa kept low beside him, one hand resting on the haft of her axe. Her old raid-leader calm had sharpened into something hard enough to cut. “Those collars are channeling aggro suppression,” she murmured. “They’re pacifying the prisoners before the sacrifice. Look at the pulse timing.”

Juno’s hood shadowed half her face, but Eli still saw the flicker of nausea there. “They’re alive enough to feel it,” she said.

Eli’s jaw tightened.

He had seen dungeon cruelty before. Everyone in Chicago had, by now. Monsters killed because that was what they were. The System sorted people, judged them, discarded them. But this—this was human hands learning how to imitate a dungeon because the rewards were good.

His gaze tracked to the cathedral doors. Each was carved with the same symbol they’d been following for two days: a circle broken at the bottom, with a vertical slash through the center. The mark from the dead courier in Wicker Park. The same mark burned into the underside of the token Mara had hidden in the apartment vent before she disappeared.

Mara. Not gone, then. Not random.

Connected.

“She came through here,” he said quietly.

Tessa looked at him. She never wasted comfort on lies. “Probably.”

Probably was enough to get him moving.

Dex tilted his head, eyes narrowing the way they always did when he was listening for things no one else could hear. “Front entrance is loud,” he said. “Not people loud. Loot loud. Like… a whole choir of locked chests behind the walls. Huh.” His grin flashed sudden and feral. “There’s a route. Hidden one. South transept side, under the busted gargoyle with the missing wings.”

Tessa frowned. “How certain?”

“About the secret route?” Dex patted his chest. “More certain than I am about gravity.” He looked at Eli. “About whether it kills us? Fifty-fifty. Sixty-forty if the dungeon likes me.”

“The dungeon doesn’t like you,” Juno said.

“Rude. It sends me presents.”

Eli glanced once more at the kneeling prisoners, at the cultists in their masks, at the cathedral doors swallowing candlelight. The direct path would be faster, louder, bloodier. Which meant it would be expected.

And if the clue trail tied to Mara had reached this place, she wouldn’t have used the expected route.

“South side,” he said. “Fast and quiet until quiet stops being useful.”

They moved in a low sprint through the dead plaza, ghosting between overturned newspaper boxes and broken planters where pale weeds grew from mortar cracks. Every few seconds one of the kneeling captives would murmur a prayer in a voice too soft to understand. Eli could feel the wrongness of it brushing his skin, a static pressure like storm air before lightning.

As they neared the flank of the cathedral, the stone underfoot changed.

Not physically. Not at first. But the rhythm of his steps stopped matching the distance covered. Three strides took him five feet, then fifteen, then somehow brought him exactly where he’d aimed. Space had gone soft around the node, stretched by dungeon logic.

His vision twitched. A seam appeared across the side wall—a faint lattice of blue geometry phasing in and out behind black stone. The sight was getting easier, lately. That bothered him more than the combat perks ever had.

Zone Effect Detected: Basilica of the Hollow Saint
Raid Node Classification: Unauthorized Cult Occupation
Ambient Curse: Devotional Attrition
Description: All unbelonging entities suffer progressive depletion of Health, Mana, and Resolve while within consecrated range.
Warning: Standard cleansing protocols unavailable.

“Resolve?” Dex hissed. “Since when do we have Resolve?”

“Since now,” Tessa said. “Keep moving.”

The curse touched Eli the moment the message faded. It wasn’t pain. Pain he understood. This was subtraction. Warmth bleeding out of his joints. Focus sanded away at the edges. A thin craving to stop, kneel, and let the place decide things for him.

Juno stumbled.

The black veins around her collarbone glimmered under her skin, visible for an instant in the cathedral’s leaking light. She sucked in a breath sharp enough to whistle.

“Juno?” Eli said.

She held up a hand. “Don’t—” Her eyes went wide. Then the curse pressure around them hiccuped.

Not vanished. Recoiled.

A smear of dark violet mana bled from her palms, unlike normal healer light. It moved like ink dropped into water, swallowing the pale devotional haze drifting through the alley. Where the two touched, there was a sound like a prayer said backward.

Tessa turned fully to her. “Do that again.”

“I didn’t mean to.” Juno swallowed, then looked at her own hands with dawning horror. “It hated me.”

Dex barked a laugh too loud for the situation. “Finally, a church with standards.”

Juno shot him a murderous look. Eli almost smiled.

Tessa didn’t. Her eyes had gone calculating, raid-strat gears turning. “No. This is good. The cathedral’s curse is coded around pure alignment channels—sanctified mana, blessing flags, devotion tags. Your core isn’t clean enough to process as a target. It’s contaminating the effect.”

“You’re saying my broken magic is useful.”

“I’m saying,” Tessa replied, “that for once your catastrophic medical problem might save all our lives.”

“That’s the nicest thing you’ve ever said to me.”

The gargoyle Dex had mentioned jutted from a collapsed buttress, its face eroded to a blunt sneer. One wing remained. The other had sheared off and lay in pieces below, half-buried in ash. Dex dropped to one knee beside it, running gloved fingers over the rubble with absurd tenderness.

“There you are,” he murmured.

“Please tell me you can see a door,” Eli said.

“Nope.” Dex tapped the broken stone twice, then once more in a different rhythm. “But I can hear a chest crying because no one’s touched it in years. Same difference.”

Nothing happened.

Dex squinted. “Okay. Rude.” He leaned close to the gargoyle’s shattered ear. “I know you’re in there. Don’t make this weird.”

The wall clicked.

A seam split open beneath the collapsed wing, revealing a narrow stair spiraling downward inside the cathedral’s outer shell. Cold air spilled out carrying the smell of coins, mildew, and extinguished candles.

Dex spread his hands. “Loot loves me.”

“One day,” Tessa said, “I’m going to dissect whatever bizarre skill tree you came from.”

“Buy me dinner first.”

They slipped inside. The stone seal whispered shut behind them, cutting off the city like a snuffed flame.

The stairwell descended through darkness thick as wool. There were no torches, no windows, only faint strips of phosphorescent fungus tracing the mortar lines. Each step had been worn into a shallow basin by feet or claws or both. Somewhere deeper in the walls, bells rang out of sequence. One note. Then three. Then silence. Eli had the ugly feeling the building was listening to the sound of its own bones.

Juno pressed a hand to the wall as they went. Violet mana streamed from her palm in hair-thin tendrils, leaving a bruise-colored sheen over the stone.

“That helping?” Eli asked softly.

“A little.” Sweat glistened at her temple. “The curse is trying to settle on us like dust. My core’s… chewing it.”

Dex looked back over his shoulder. “That is the least reassuring phrasing possible.”

“Would ‘digesting’ make you feel better?”

“Much worse, actually.”

The stairs ended at a reliquary corridor lined with alcoves. Inside each alcove stood a glass coffin upright against the wall. The things inside wore saintly robes and gold crowns. Their hands were folded. Their faces were smooth and gray as river stones.

Until Eli looked directly at them.

Then he saw the nails hammered through each pair of eyelids.

He stopped.

On the nearest coffin, scratched into the brass trim in a hurried hand, were three letters: M.M.

Mara Mercer.

His pulse slammed once, brutally hard.

He stepped closer and found more marks under the dust. A line. A bent arrow. The kind of shorthand Mara used on grocery lists, apartment bills, every place she’d ever left him notes because she knew he’d skim if she wrote too much. Three scratches for danger. Arrow for this way.

She had been here.

She had expected him to follow.

“Eli,” Tessa said, low and warning.

The coffin in front of him had begun to fog from the inside.

The saint’s stone lips split. Black vapor hissed through them.

Every coffin in the corridor rattled at once.

“Ambush,” Tessa snapped.

The glass burst outward in a storm of shards. The corpses lurched free, robes shedding dust, crowns clattering. Their limbs were too long by a joint. Their fingers ended in rusted chapel nails the length of steak knives. Where eyes should have been, the nailed-shut lids bulged and squirmed as if something underneath wanted out.

Hollow Votary x12
Type: Sanctified Undead
Trait Notice: Devotion-linked targets gain strength in consecrated zones.

Tessa was already moving. Her axe came free with a heavy metallic rasp, the blade catching fungus-light in a green flash. She stepped into the first Votary as it lunged, turned her hips, and buried the weapon in its collarbone. The impact boomed through the corridor. Bone gave way. The creature folded backward over the cut, head hanging by gristle.

Dex vanished sideways rather than backward, slipping under grasping hands with obscene ease. His knives flickered in short, bright arcs, opening wrists, throats, hamstrings. He fought like he was arguing with gravity and usually winning.

Eli met a Votary head-on.

It swiped for his face. He caught the wrist, felt chapel nails scrape sparks off his bracer, and drove his other fist into its ribs. His hybrid traits answered instantly—borrowed muscle firing too hard, skin briefly scaling under the impact, something beneath his bones vibrating with predatory delight. Ribs shattered. The Votary hit the wall hard enough to crack stone.

Another came over the broken coffins. Eli’s vision split for half a second, showing not one target but a vector mesh of weak points hovering over its chest and spine.

There.

He moved before the thought finished. His hand knifed through brittle sternum, seized the knot of dark light where a heart should have been, and ripped it free in a spray of cinder-black ash.

The corridor stank suddenly of grave mold and hot metal.

Juno stood in the rear, hands raised, but she wasn’t healing. Violet mana streamed around the party in a ragged halo. Wherever it touched the Votaries, the holy gold lacing their bodies dimmed and crackled. Their movements grew erratic, as if the code animating them was being smudged.

One vaulted toward her anyway.

Eli started to turn, but Juno’s expression changed. Fear burned off. Something uglier surfaced beneath it.

“No,” she whispered.

The mana coming off her hands thickened into a dark ribbon and slammed into the Votary’s chest. Not a beam. A contamination. It spread instantly through the monster’s gold runes, staining them purple-black. The Votary convulsed, dropped, and began clawing at itself as sacred symbols peeled from its skin like burning stickers.

Everyone stared for a fraction too long.

Juno stared hardest of all.