Chapter 3: The Retro Forum Trail

The metallic scent of the vault lingered, even after Marcus had left, an unsettling reminder of the gun he’d brandished. My acoustic tracer was running, silently mapping the frequencies of Floor 4, but I needed more. The internal alarm that had kept me awake since Marcus’s ultimatum was screaming for answers.

I pulled out my burn phone, a cheap, untraceable device I kept for emergencies, and slipped into the empty server room tucked away at the back of Floor 4. The servers hummed around me, their blue indicator lights blinking like indifferent eyes. Marcus had left me with “access” to my own systems, assuming I’d just type out my confession. But he hadn’t considered what else I might look for.

I started digging, not into Aegis’s secure systems—that would be too obvious a trap—but into the digital ghost towns of the past. I remembered a vague, half-forgotten conversation with a former colleague, years ago, about “Aegis” and whispers of previous security incidents. The word “Aegis” itself was common enough, but in the context of Chicago, black-box isolation, and vanishing funds, it narrowed the field significantly.

I started with a deep dive into archaic tech forums, specifically those dedicated to retro hardware from the early 2010s. It was a long shot, but sometimes the oldest breadcrumbs led to the darkest secrets. My fingers flew across the keyboard, entering search terms like “Aegis Vaults Chicago,” “Floor 4 security breach,” and “analog frequency engineering.”

Hours bled into each other. The faint light from the server racks cast long, dancing shadows. My eyes burned, sifting through years of dead posts and forgotten threads. Then, a hit. A forum thread from 2012, titled “Regarding Aegis Security in Lincoln Park,” opened. It discussed a baffling “data loss event” at a then-new facility, with engineers complaining about unusually strict black-box isolation protocols, memory-wipe clauses, and then… silence. The thread ended abruptly.

One username, “CipherSeeker77,” stood out. He had detailed a specific, obscure backdoor access method, a kind of analog-to-digital frequency signature that could bypass early versions of Aegis’s biometric locks. He complained about “missing paychecks” and “colleagues vanishing.” His last post: “They say I’m paranoid. But if you see this, run.”

Beneath it, in a later, desperate update from another user, was a link to a private, encrypted pastebin. It contained a fragmented list of names, dates, and what looked like hexadecimal code. And a single, chilling name: Marcus Brody. The timestamp was 2013. Marcus had been an early engineer, one of the first, at Aegis. He hadn’t just arrived recently; he was embedded.

The hex code, I quickly realized, wasn’t just random data. It was an encrypted version of the very biometric sequence “CipherSeeker77” had described. It was Marcus’s original backdoor access codes, long thought obsolete, but possibly still active in older systems. The twist wasn’t just Marcus’s past; it was how meticulously he’d covered his tracks, knowing this forum post was buried deep enough to never be found by anyone but a specialist looking for *exactly* this kind of information.

My breath hitched. This wasn’t just about $4 million. This was about a pattern, a history. Marcus hadn’t just *become* part of the mob; he’d been part of this operation from the beginning, building this golden cage. I had just stumbled onto the first real piece of leverage.

I stared at the burn phone in my hand, the screen glowing in the dark server room. I had two options: use this to confront Nina Kovac, the lead analyst on Floor 4, or send it to Clara, my sister, who had always had a knack for digging up dirt. My gut clenched. Nina was right here, but Clara… Clara was outside the cage. And I needed someone on the outside.