Dr. Zero, a reclusive cyber-security prodigy shrouded in anonymity, is a figure whispered about in the underbelly of the digital world. Once a celebrated engineer for the global tech giant NexCorp, Dr. Zero was betrayed after warning the company about the ethical dangers of its quantum AI experiments. Dismissed as a "paranoid idealist," Dr. Zero vanished from the corporate scene. Now, operating from a dimly lit basement in Prague, he aims to infiltrate NexCorp's fortress-like server, "The Summit," to expose their illegal human trials using sentient AI.