They reached the border ridge just as the first gray light of dawn broke over the valley, and what Aria saw below stole the breath from her chest entirely.
An army of shadow-wolves stretched across the valley floor like a living stain, hundreds strong, moving in unnatural silence beneath a banner Aria didn't recognize — black cloth bearing a crescent moon split down its center, as though someone had taken her mother's pendant and twisted it into something broken. At its head rode a lone figure on foot, tall and gaunt, dressed in the faded ceremonial robes of a court advisor long since presumed retired.
"Reyes," Kael breathed beside her, disbelief and fury warring in his voice.
The Priestess had followed them to the ridge, her white eyes fixed unerringly on the valley despite her blindness, as though she could feel the wrongness of it more clearly than any of them could see it. "He does not bring an army to conquer, Alpha King," she said quietly. "Look closer. He brings an army to provoke."
She was right. The shadow-wolves weren't advancing — they simply stood, row upon silent row, waiting.
"He wants us to attack first," Aria realized slowly. "If Blackthorn strikes an unprovoked force led by a former court advisor, every pack watching will see chaos, not justice. He's trying to make sure no one trusts you enough to unite behind you when the time comes."
Kael's jaw tightened, but he didn't argue. "Then we don't give him the satisfaction." He turned to Dorian. "Hold the line. No one moves without my order, not even a warning shot."
Below, Reyes lifted his head as though he'd heard the command carried on the wind, and even from this distance, Aria felt the cold weight of his attention settle on her like a hand closing around her throat.
"Aria Nightshade!" His voice carried up the ridge, amplified by something that wasn't natural, resonant and calm in a way that made her skin crawl. "Twenty-three years I have waited for the old blood to wake. I did not silence an Oracle and unravel a prophecy to watch you cower behind a King's borrowed army. Come down. Claim what's yours, or watch what happens when I claim it for you."
"Don't," Kael said immediately, low and fierce, his hand finding hers without hesitation. "Whatever he wants from you, it starts with getting you alone."
"I know." Aria's voice shook despite her best effort to steady it. "I'm not going down there. But I'm also not going to let him decide how this ends by simply waiting behind your walls until he gets tired of asking."
Before Kael could respond, the ground began to tremble — not from the shadow-wolves, whose silence hadn't broken, but from somewhere deeper, older, a vibration that seemed to rise up from the earth itself. The Priestess's breath caught audibly.
"He's not simply provoking you," she whispered, horror dawning in her unseeing eyes. "He's calling him."
The valley floor split apart at Reyes's feet in a shudder of cracked stone and rising dust, and from the widening chasm, something vast began to climb free — larger than the Ancient Aria had faced in the forest, larger than anything she'd imagined a living creature could be, its shadow-wrought form blotting out the rising sun entirely as it unfurled to its full, monstrous height. Twin points of pale, ancient light opened where eyes should have been, fixing immediately, unerringly, on Aria across the entire span of the valley.
"That's not the same creature," Wren breathed, backing instinctively away from the ridge's edge. "It's bigger. It's so much bigger."
"Because it's not fully awake yet," the Priestess said, voice trembling for the first time since Aria had met her. "What you faced in the forest was a fragment — a scout, barely more than a shadow of itself. This is the Sleeper beginning to truly stir. And once he finishes waking—"
She didn't need to finish the sentence. Aria felt it in the marrow of her bones, in the pendant blazing white-hot against her skin, in the way every wolf on the ridge had gone utterly silent with primal terror.
Reyes's voice rang out across the valley one final time, almost gentle now, almost kind, which somehow made it so much worse.
"Three hundred years he has slept in chains forged from love and grief, little queen," he called. "I am not your enemy. I am simply the one patient enough to finish what your ancestor was too weak to complete. Join me before he fully wakes, and I promise you — you will not have to watch everyone you love burn for a debt that was never yours to pay."
The Sleeper threw back its massive head and let out a howl that shattered the dawn silence entirely, a sound so vast and ancient that Aria felt it rattle through her ribs like a second heartbeat fighting to break free of her own — and somewhere in the valley below, every shadow-wolf army began, at last, to move.