The darkness lasted exactly three seconds.
Sam counted them.
One — because panic was a luxury he couldn't afford.
Two — because whatever was coming would use the dark to set terms, and he refused to let it.
Three — because Sarah was still smiling at nothing, and that made something in his chest do something he'd spent four years carefully training himself not to feel.
The spotlight returned.
White this time. Cold.
The Joker was gone from the ring.
Sam moved.
He stepped over the low divider separating the audience from the performance floor, his eyes adjusting, tracking every shadow. The laughter had stopped — no one was making any sound at all now, which was worse. A tent full of silently smiling people was not a crowd. It was a gallery.
"Okay," Sam said quietly, to no one. "Fun trick. Now where are you?"
The voice came from above.
"You're not afraid," the Joker said.
Sam looked up. The Joker hung from the trapeze rigging with the loose ease of something that didn't have joints where joints were supposed to be. He was upside down, one hand hooked around the bar, his coat hanging straight toward the ground as though gravity remembered physics even if he didn't.
"I'm mildly concerned," Sam said. "I'd call that a cousin of afraid."
"A liar," the Joker observed. "How refreshing."
"Explain the trance," Sam said. "All of it."
The Joker dropped — not falling, not climbing, just relocating — landing on the far side of the ring in a single fluid motion. He walked with his hands clasped behind his back, a professor beginning a lecture he'd given a hundred times.
"Fear is a language," he said. "The oldest one. It predates words. Predates thought, even." He gestured broadly at the audience. "These people are not sleeping. They are remembering."
Sam went still.
"Every person in this tent is currently living through the worst moment they have ever known," the Joker continued pleasantly. "Their minds are fully engaged. Their hearts are working very hard. And all of that — every racing pulse, every desperate breath, every scream they can't vocalize—"
He pointed upward.
At the center of the tent's roof, Sam saw it.
Not a tear in the fabric. Something deeper. A circular distortion — no larger than a manhole cover — dark and slowly rotating, pulling the air around it in subtle, concentric ripples.
The portal.
"—feeds that," the Joker finished. "Fear is fuel. And humans produce so much of it."
Sam looked at the portal. Then at the audience. Then back.
"Children too," he said. His voice had gone flat.
"Children especially," the Joker agreed, without shame. "Their fear is pure. No filters. No compartmentalization. They haven't learned to manage it yet." A pause. "It burns beautifully."
Sam turned to face him fully.
"You had your explanation," he said. "Now I'm going to stop you."
The Joker smiled.
"I know," he said. "That's why I need to do this first."
He snapped his fingers.
The cold spotlight went out.
And then—
Sam was somewhere else.
He knew immediately it wasn't real.
That was the worst part — knowing exactly what was happening, understanding the mechanism, watching himself be unable to stop it anyway.
He was twelve years old.
He was standing in a hallway he'd spent ten years trying not to remember, and his feet knew every scuff mark in the carpet and the exact angle of the light from the kitchen at the end of the corridor, and the sounds were wrong already, wrong before he reached the door, wrong in the specific way that meant something had already happened that couldn't be undone.
He was watching from outside himself.
Third person. Present tense. Entirely helpless.
The boy at the end of the hallway reached the kitchen door.
"Don't," Sam said.
The boy pushed it open.
"Don't—"
The image shattered every time he tried to look at it directly, but the pieces were enough. They were always enough. They found every gap in whatever wall he'd built and reached through, specific and surgical, pulling out the exact piece that undid him every time.
He wasn't in a kitchen anymore.
He was underwater.
Not metaphorically. The transition was instant and physical — the weight of it, the cold, the way sound became a distant muffled suggestion of itself. He couldn't see the surface. He couldn't see the bottom. He couldn't see anything except a dimming blue-black in every direction, and his lungs were already burning, already past the point of comfort, pushing toward the point of damage.
He kicked.
Nothing.
The Joker's voice came from everywhere, softened by water into something almost gentle.
"The ones who don't laugh," he said, "are just the ones who forgot how to let go."
Sam kicked again. Nothing. The pressure around his chest tightened.
"You've been holding your breath for ten years," the Joker continued. "Doesn't it hurt?"
Sam's vision was beginning to blur at the edges.
He was sinking.
He knew he was sinking.
He also knew — the part of him that remained functional and clinical and absolutely furious — that this was a constructed space, that his body was standing in a circus tent, that he needed to find the exit point.
But the water was cold.
And his parents were somewhere above him, and somewhere below him, and somehow both at once, and the weight of all of it pressed down harder than water had any right to—
Light.
Not the spotlight. Not the Joker's staged illumination.
Something warmer.
A hand.
Reaching down through the dark water, fingers extended, palm open. The light came from above it, diffuse and directionless, the kind of light that didn't have a source because it didn't need one.
Sam stared at it.
He wasn't the kind of person who took offered hands easily. He'd built most of his adult life around not needing to.
The hand didn't move. Didn't retract.
It just waited.
Sam reached up.
The grip was immediate, firm, no hesitation — the grip of someone who had decided before reaching down that they were going to pull.
He broke the surface.
Air.
Circus tent.
Red fabric overhead.
Sarah was kneeling beside him, both hands gripping his arm, her expression carrying the specific controlled intensity of someone who had just fought their way out of their own nightmare and was not going to talk about it yet.
"Back," she said. It wasn't a question.
Sam blinked. Once. Twice.
"…Yeah," he said.
He sat up. The tent looked the same — audience still entranced, portal still rotating in the roof, the Joker standing in the ring now watching them with an expression of mild professional interest.
"How did you—" Sam started.
"Don't know," Sarah said. She stood up, pulling him with her. "I heard you. Inside it. Somehow."
Sam looked at her for a moment.
There was something he might have said.
He filed it away for later. There was always a later he could file things into.
"The portal," he said instead. "It's feeding on everyone in here. We need to shut it down before it gets large enough to—"
"I know," Sarah said. "Maya and Baru?"
"Still under." Sam scanned the audience. "Get to Maya first. She's trained — she'll come out faster. Then Baru. Then you need to take them to the portal and stop it from the inside while I handle him."
Sarah's eyes moved to the Joker.
Then back to Sam.
"Alone," she said.
"I've done worse alone," Sam said. He reached into his jacket and his hand closed around the ring. "Also, I have a sword."
"That's not the reassurance you think it is."
"Sarah." He looked at her directly. "Go."
A beat.
She held his gaze for exactly one second longer than necessary.
Then she moved — fast and precise, already navigating the rows, already reaching for Maya's shoulder with the same grip she'd used on Sam.
The Joker tilted his head.
"How touching," he said. "She came back for you."
Sam stepped into the ring.
The air around him felt different here. Heavier. The portal's pull was stronger at the center, a low persistent tug like standing near the edge of something very deep.
"Yeah," Sam said. He reached up and pulled off his glasses, slipping them into his pocket.
The tent shifted.
The air pressure changed.
"She does that sometimes," Sam said.
He looked at the Joker.
His hand closed around the ring.
Twisted.
The crack in the air was small at first — a hairline fracture running through the space beside him — and then it widened, and the light that spilled through it wasn't circus light or spotlight or the warm glow of a summer amusement park.
It was his.
The glass katana emerged.
Sam held it loosely, the way he always did, like it was an extension of thought rather than effort.
"Here's the thing about people like you," Sam said, and his voice was quieter now, and that made it worse. "You're not actually interested in chaos. You want control. You want the audience sitting exactly where you put them. Doing exactly what you need them to do."
The Joker's smile didn't move.
"That's not a circus," Sam said.
He reached for the capsule in his pocket.
Clicked it onto the hilt.
"That's just a cage with better lighting."
The armor locked into place — chrome plating, sharp-edged, absorbing the red light around it and throwing nothing back.
Sam rolled his shoulders once.
"Let's renegotiate the program," he said.
The Joker's smile finally changed.
It went wider.
And wider.
Past the paint.
Past the face.
Into something that had been wearing this body the way Sam wore his jacket — functionally, temporarily, with no particular attachment to the fit.
"Now," the Joker said, "we begin."
Sam was already moving.