The third level is a courtroom, and the geometry hates her.

  It’s built in the image of justice, but every angle is wrong, every line double-exposed. The benches are packed with ghosts—each one a shade of Alice, each one dressed in some combination of memory and malice. The gallery goes up forever, rows of faces blurring together until it looks like the world’s loneliest stadium. The walls are stitched from verdicts and counter-verdicts, the ceiling a cracked vault of “We find the defendant—” on endless loop.

  At the center: the judge’s dais, a nightmare in black and white. The judge is Alice, but not the one she recognizes. The suit is Reaper-black, the face made up in admin white, the mouth a perfect, lipstick-red slash. The hands are too long, nails bitten down to nothing, and each motion leaves a data trail in the air like afterburn. In front of the judge, a gavel: not wood, but a chunk of compressed code, pulsing in time with the proceedings.

  Alice stands in the defendant’s circle, hands chained with logic loops so thick she can feel the heat radiating through her skin. Her HUD is already in meltdown:

  SANITY CRITICAL, CODE CORRUPTION: 87%, IDENTITY SPLIT—UNSTABLE.

  She tries to move, but the world holds her in place. The gallery leans in, a wave of anticipation so thick she wants to crawl out of her own skin.

  The judge pounds the gavel. The sound is a system error, sharp and mean.

  “User #7749,” says the judge, the words both hers and not hers, “you stand accused of identity theft.”

  The echo rolls through the chamber, amplified by a thousand jury-box Alices. “Identity theft. Identity theft. Identity theft.”

  A Protocol Enforcer—this one just a suit of armor stitched with Reaper threads—approaches, carrying an evidence file the size of a city block. He slams it onto the table; it opens, vomiting forth a tide of logs, recordings, and error messages.

  The evidence floats, wraps around Alice’s head, and she is inside it:

  —She’s in a corridor, running from herself, a hundred versions of herself. Each one wants something different, but none of them wants her to live.

  —She’s in the black market clinic again, but this time she’s on the table. Her own hands hold the probes, her own mouth whispers the comfortless words. “It’ll be quick. It always is.”

  —She’s looking at herself from the outside, the face in the mirror unfamiliar, the eyes tired, the voice not quite her own.

  Every echo in the jury box stands, points, and says: “That’s not you. That’s us. You’re just the last one left.”

  The Threadmancer lines on her arms surge, crawling up her neck, across her scalp, leaving a lattice of blue-white light. Her skull feels too tight. Her body is fighting the merge, every system on the verge of a hard restart.

  She gasps for breath, and the gallery laughs in stereo.

  The judge slams the gavel again. “You are a composite,” says the judge-Alice, face now warped with the stress of so much self-loathing. “You merged seven user instances. You are a patch, not a person. Explain yourself.”

  Alice wants to scream, but her mouth is locked. The best she can do is shake her head, try to look anywhere but at the judge.

  The evidence keeps coming:

  —She is a child, soldering wires she barely understands. The hands are not hers. The voice is a mashup of every mentor, every adversary, every system admin who ever tried to kill her curiosity.

  —She is in the courtroom, but also the clinic, and a room full of mirrors, each one showing a different outcome, none of them happy.

  —She is Simon, just for a second: scared, alone, clutching his head as the Rabbit’s voice needles in, never letting go.

  The world splits. Now she’s in all three places at once: the courtroom, the clinic, the mirror maze. Each version of her screams for control, and the overlays go white, then red, then black.

  She feels herself come apart—literally, her body fragmenting at the joints, her arms and legs flickering, the Threadmancer patterns crawling over themselves in a spiral of failure. Her face is gone, replaced by the ghostline code running down her chest, her stomach, her thighs. For a second, she thinks she is a Whiteshell already, an empty echo waiting for new orders.

  The judge pounds the gavel a third time, and the world stops. The ghosts all lean in, lips split in anticipation.

  “Who are you?” demands the judge, the words now a chorus of Admin and Reaper and every user she ever stole from. “Why do you persist?”

  She tries to answer. Her mouth opens, but nothing comes out except the sound of a keyboard smashing into glass.

  The courtroom glitches, a horizontal tear opening in the air. The Rabbit slides in from the void, his mask now half-dissolved, the underlying face a swirl of static and log text. His suit is burning at the edges, his six fingers now seven, then five, then eight, then six again.

  He lands at her side, head tilted so far it should snap his neck. His voice is a howl, a whisper, a file read at the wrong bit-rate: “Are you a user? A ghost? Or something the system built to fill the holes it can’t stand to see?”

  She lunges for him, and this time her body works—just long enough to claw at his mask, just long enough to feel the porcelain dissolve under her touch. Beneath it is nothing, and everything, and then just a hand, gripping her own with all the kindness of a bone saw.

  “You’re not real,” she says, but the words taste like blood.

  “Neither are you,” says the Rabbit.

  The Threadmancer module goes critical. Every vein in her arms, her chest, her face, lights up in a cascade of blue and white and gold. She sees herself in the jury box, in the judge’s seat, in the echo rows above—every version of herself, every theft, every lie. For a moment, she wants to let go, to let the system wipe her clean and leave nothing but a nice, polite error message for the next wanderer.

  But then she sees it: in the front row, a child, Alice, grinning like she just shorted out the world’s dumbest teacher. Next to her, a version of herself with scars, with tattoos, with a laugh that could break concrete. They all stare back at her, and for the first time, she doesn’t see hate. She sees hope. Or maybe just mischief.

  She tears herself free of the Rabbit. The mask peels off in her hands, the static face behind it now twisted in rage and delight.

  She looks the judge in the eye and says: “You’re right. I am a patch. But at least I run.”

  The courtroom howls. The ceiling cracks, the walls buckle, the jury boxes collapse in a spray of code and regret.

  She sprints for the exit, the Rabbit on her heels, mask reassembling in the air as he chases. The Threadmancer circuits are burning her alive, but she doesn’t care. She barrels through the gallery, through the doors, into the next layer of the world.

  Behind her, the courtroom shatters. The ghosts scream in a beautiful, terrible harmony, and then the world glitches one last time.

  She lands on her hands and knees on the final platform, the top of the tower, the whole thing open to the sky.

  Her avatar is in ruins. Her hands are translucent, her face stitched together from the best scraps the code could find. But she is still here.

  Above her, the Looking Glass waits. The fourth and final challenge.

  She stands, breath hitching. The Threadmancer circuits fade, settling into a pattern she recognizes as her own.

  She smiles, and for the first time, it’s not a lie.