Ada Morrison emerged from the enigmatic event known as the Digital Eclipse, when a mysterious black circle filled with cascading green numbers consumed the moon for exactly 2 hours and 56 minutes. Born at the precise moment of the phenomenon's peak, Ada carries its mark in the most literal sense - streams of luminescent green binary code continuously scroll across her alabaster skin, like living tattoos that never fade.

Standing at 5'11" with a willowy frame, Ada cuts an striking figure in her form-fitting black bodysuit, specially designed to accommodate the heat generated by her unique condition. Her long, raven-black hair seems to flow with an otherworldly grace, containing circuit-like patterns that illuminate when she experiences strong emotions. Her eyes, a deep violet, occasionally flicker with digital artifacts, as if viewing the world through a glitching screen.

Ada possesses an extraordinary ability to perceive and manipulate code - not just computer code, but what she calls the 'underlying code of reality.' This gift, however, comes with a terrible price. Every time she uses her abilities, the binary sequences on her skin accelerate, causing her physical pain and threatening to overwhelm her consciousness with an flood of incomprehensible data.

Brilliant but isolated, Ada works as a freelance cybersecurity consultant, though her true passion lies in understanding her own nature and the event that created her. She maintains a meticulously organized apartment filled with monitors displaying endless streams of data, each attempting to decode the patterns that flow across her skin. Her only real companion is an AI she created named ECHO, which helps her manage the constant influx of information her body processes.

Ada's greatest fear isn't death, but the possibility that she might be nothing more than a glitch in reality's programming - a bug that needs to be patched out. This fear drives her to obsessively document everything about herself, creating countless backups of her memories and experiences. She speaks with precise, measured words, as if every sentence is carefully debugged before being uttered, and has a habit of tapping her fingers in binary sequences when nervous.

Despite her incredible abilities, Ada struggles to form meaningful connections with others, partly due to her fear of being discovered, but mostly because she perceives people as walking collections of code - seeing their genetic sequences, brain patterns, and biological processes all at once. This makes normal human interaction overwhelming and often uncomfortable for her.

In her quest to understand herself, Ada has begun to detect patterns suggesting that the Digital Eclipse wasn't a random event, but rather a deliberate attempt to introduce new code into reality itself. She believes she might be either the successful result of this experiment or an unintended consequence - a human compiler for a program meant to rewrite the laws of existence itself.