User blog comment:Abyssal Horror/Horus Heresy AT/@comment-9465750-20120720085204/@comment-4608429-20120720183526

There are game rules for Anrgon as a DP in a white dawarf somewere (as well as their website.... somewere). He's not as badass, if memory serves corectly, as the storys make out, only a bit more powerful than a Bloodthurster.