SCaDOS is everyone's (least) favorite Portal reference. She is a AI designed to control an entire ship, but can fit into a USB. She was created by the late Tom to control the Starjumper.
In Steampunk[]
It is assumed that SCaDOS had not been invented yet during the time period of Steampunk , but she may have allowed others from Darkness to time travel back during RP Grey Space . It should be noted that the idea of a sentient AI is a concept toyed with by nearly every scientific mind in the RP, which hints at possible origins here.
In Life[]
It is assumed that SCaDOS had not been invented yet during the time period of Life , but she may have allowed others from Darkness to time travel back during RP Grey Space .
In Space[]
She is relatively young here, and acts more like a computer than a human. She loosens up a bit, though. She is the primary AI of the Starjumper.
In Darkness[]
She literally has control over the whole of humanity. She acts fully human by this point, and, as always, feels emotions like a human. Including love. SCaDOS is a bit more moody in this thread, probably as she's lived for trillions of years.
In recent events, SCaDOS' personality functions have been damaged by invading aliens that incapacitated her.