Jovan

Jovan is an Apostate Cardinal, self-styled "High Cardinal" and Lord of the Righteous Lost. As a heretic within the Jericho Reach, he is thought to be leading a subversive and insurgent body on several Fortress Worlds within the Acheros Salient.

Recent intelligence by the Deathwatch suggests that Jovan's followers have turned a number of high-ranking Astra Militarum commanders to their beliefs, which have striking similarities to those of the radical Horusian faction active within the Inquisition.