"You said you saved me $4 billion," Julian said, walking slowly around the table toward her. He stopped three feet away. "Or did you just vandalize my property with random numbers to get revenge for a bad tip?"
"It's not revenge," Elena said calmly, though her heart was hammering against her ribs like a trapped bird. "It's correction. You're using a Gaussian copula model to predict the correlation between the yen and the tech sector. It works fine in a stable market, but the market isn't stable right now. It's fracturing."
"Who are you?" Marcus asked, standing up, his face pale. "You're the server from the Gilded Spoon."
"I am," Elena acknowledged. "And before that, I was a doctoral candidate at MIT, focusing on nonlinear dynamics in financial markets. I dropped out for personal reasons, but my brain didn't drop out."
Greg, the boorish investor, slammed his hand on the table. "This is absurd! Julian, are you actually listening to this? She's a dropout waitress! She probably Googled some buzzwords. We are ten minutes away from signing the biggest deal of the decade, and you're letting the help delay us!"
"The deal isn't big," Elena cut in, her voice sharpening. "It's bloated. Look at the equation, Greg. Do the math. Or are you too busy worrying about the vintage of your wine?"
Greg turned a shade of purple usually reserved for bruised plums. "You insolent little—"
"Marcus," Julian interrupted, his eyes never leaving Elena's face. "Run it."
"What?" Marcus blinked.
"Run her numbers," Julian commanded, pointing at the red scrawl on the board. "Input the supply chain variable she added. Square the volatility index. Do it now."
"Julian, this is crazy," Marcus stammered. "The system takes 20 minutes to recompile the risk simulation. We'll miss the signing window with the Tokyo partners."
"I don't care if we miss the second coming!" Julian shouted. "Run the damn model!"
The room fell into a terrified hustle. Marcus opened his laptop, his fingers trembling as he typed. The other board members murmured amongst themselves, casting hostile glances at Elena. She stood alone by the whiteboard—a solitary figure in a cheap suit against a dozen titans of industry.
The silence that followed was agonizing. The only sound was the whirring of the laptop's cooling fan as the processor crunched the massive data set. Elena felt the sweat trickling down her back. If she was wrong, if she had missed a decimal point, or if their proprietary data was different from the public SEC filings, she wasn't just going to be thrown out: she would be sued; she would be destroyed.
Julian paced the length of the room. He stopped in front of the board, tracing the red line Elena had drawn with his eyes. He was a man who prided himself on seeing everything, on being the smartest person in every room. The possibility that he had missed this, that he had walked blindly into a trap, was making his blood run cold.
Chirp.
Marcus's computer chimed: Processing complete.
Every head turned toward Marcus. He was staring at the screen. His face had lost all color; he looked like he was going to be sick.
"Well?" Julian demanded.
Marcus swallowed hard. He looked up at Julian, then at Elena. There was fear in his eyes. "She's right."
A collective gasp went through the room.
"What do you mean she's right?!" Greg demanded.
"The variance... the variance exploded," Marcus whispered, turning the laptop so the room could see.
The graph on the screen was identical to the one Elena had drawn on the board: a steep, terrifying drop into the red.
"The supply chain shock creates a feedback loop with the currency debt. If we had signed, if the yen dipped like she said..."
"How much?" Julian asked, his voice low.
"Total insolvency," Marcus said, his voice trembling. "We would have leveraged the entire firm against a collapsing asset. We would have lost the capital, the reserves, everything. It's a $4.2 billion hole, minimum."
The silence returned, but this time it wasn't the silence of confusion. It was the silence of a bomb that had been defused one second before detonation.
Julian Thorne turned to look at Elena. The arrogance was gone from his face, replaced by a look of profound shock. He looked at the waitress he had humiliated, the woman he had told to leave the thinking to the people who matter. She was the only person who mattered.
Elena capped her marker. She placed it gently on the tray.
"You assumed the market was a bell curve," she said softly. "But the world doesn't work in bell curves, Mr. Thorne. It works in chaos, and chaos doesn't care how rich you are." She picked up her portfolio. "I believe that concludes my shift."
She turned and walked toward the door. Her legs felt like jelly, but she kept her head high.
"Wait!" Julian called out, taking a step after her. "Where are you going?"
Elena paused at the door. She looked back, her eyes meeting his.
"To serve lunch. I have a shift at noon, and unlike you, I can't afford to be wrong about the numbers."
She pushed the doors open and walked out, leaving the boardroom in a state of absolute, devastating, stunned silence.