The CEO of Juno-Cyto and Queen of Callisto, Susannah Rook inherited her mother’s pharmaceutical empire at the age of 14. It is ironic that her chief interest now lies in anti-aging technology. After her company experienced a time of financial trouble following the Callisto Terraforming Disaster, Rook has pivoted its focus towards food production and health-based cyberware, which has seen the megacorp crawl back from the brink of annihilation and reclaim much of its former glory.