Karma

Karma is one of the protagonist and also antagonist of the Deep Space trilogy and Cypress Fairchild Flynn's doppelgänger. His first appearance was in CYPRESS: the anime, when Cypress unleashed a burst of uncontrollable power. The dark energy began to form a being of it's own, taking the appearance and shape of Cypress.

CYPRESS: the anime
Throughout the anime, Karma began take control of the group called the Reapers. During Cypress' time in the nurses office, Karma snuck into his room and infected him with a type of virus called the Touch Of Death, allowing him to control Cypress' mind and will...however, thanks to the effort of Dante, he broke through Karma's control on Cypress.