White Knight Virus was a type of virus that was sought out by some people. * A Zionite crew (led by Wombat) stoile some samples of the virus, Violet tasked the player to regain the virus and to insert it into a machinist datamining operation in Appollyon in order to cause a distraction from Indigo and his gang that are operating there. * The virus was also possessed by Chameleon, Rickshaw tasked the player in defeating the Chameleon and to deliver the virus to him. * White Knight is not only a type of chess piece, it is also a term used for people who defend against trolls.