The Shell Operator

'This article is revolved around a villain from Rider Zero-One: Prologue. This article will feature spoilers present within the series.' 

Biography
A young woman whose identity is still unknown at the time of the prologue’s finale. She is known to be affiliated with the evil organization, Crash.exe. This is clear when she proclaims herself as the “Big Bad Boss of Crash” during the last two episodes. She shares a similar role to Mayumi of being an operator who is in control of a Shell, the main enemies of the prologue.

History
Before her appearance in the last two episodes, she was Mayumi’s roommate at the time. Unfortunately, Mayumi did not know her roommate was a part of the evil she herself was trying to fight against. 

At first, Mayumi’s roommate came off as a young woman who was mindful of her former friend’s health. She was oblivious to Mayumi’s operations in cyberspace at the time. She was originally perceived by Mayumi as a technophobe, someone not well versed with technology. She didn’t even know how to send an email. During the times her roommate was communicating with Zero, she was told that it was simply Mayumi’s pen pal. In the end, it was nothing more than a ruse.

In reality, the operator is a sly and cruel individual who has no regard for the lives of others and mocks her enemies. This is apparent when her Shell is programmed to transmit a numerical slip-code packet, essentially a virus, which alters the value of pharmaceutical goods in order to make a profit for herself.

Abilities

 * Shell Operator: She is in control of her own personal Shell, which wields a gun.

Trivia

 * It seems that the Operator carries a firearm in the real world, according to the finale.