The All-Black's crimson glow intensified as Peter's gaze hardened, a single, silent moment stretching into eternity. Knull's voice echoed in his mind, pressing him with one simple command.

"Do it."

Peter felt his last promise—the one he'd held onto through every tragedy, every loss—slip away, a final thread of his former self unraveling. With a slow, deliberate motion, he raised the All-Black above his head, the blade seething with dark energy as he prepared to finish it.

Sue's eyes widened, desperation flickering across her face as she stared up at the man she'd once considered a friend. But Peter's expression was blank, a cold, merciless mask. The struggle within him was over, and Knull's influence held him completely.

He plunged the All-Black downward.

The blade sliced through Sue's shield as if it were paper, and in a single, brutal motion, it pierced her chest. Her gasp was soft, almost a whisper, as her body stiffened beneath the crushing weight of the symbiotic weapon. Her eyes held his for a final, heart-wrenching moment—filled with pain, with disbelief, and, most tragically, with a flicker of forgiveness.

Peter felt the life leave her, her body going limp as the All-Black pulsed, feeding off the energy of her fading existence. A final breath escaped her lips, and then… silence.

The All-Black retracted, drawing the last traces of its victim's energy into Peter's body. He stood over Sue's lifeless form, staring down at her with a hollow gaze, the weight of what he'd done settling over him like a dark shroud.

Knull's laughter echoed in his mind, triumphant and mocking. "See? It's so much easier when you stop pretending."

Peter said nothing, his face an unreadable mask as he looked down at what remained of his old life, his last tie to the man he used to be. In that moment, the final piece of Peter Parker was gone, replaced by the Black Monarch, a vessel of darkness, an unfeeling executioner in service to Knull.

With a single, powerful step, he turned his back on Sue's body, leaving behind the shattered remnants of who he once was. The All-Black, thrumming with dark energy, melded back into his arm, as if content with the carnage it had wrought. And as he walked away, a sense of purpose—a cold, unyielding purpose—filled him.

There was no more hesitation, no more doubt. The Black Monarch was reborn, and there was nothing left to hold him back.