*'''[[Asmodai]]''': Interrogator-Chaplain of the [[Dark Angels]]. A major buzzkill, and batshit crazy, but more famous than his boss.
*'''Sapphon''': High-Interrogator of the Dark Angels, at odds with Asmodai over practically everything. Supposed to be the head honcho, but Asmodai doesn't give a shit.
*'''[[Grimaldus]]''': Reclusiarch of the [[Black Templars]]. A seriously hardcore bastard who defended Helsreach and all-around [[awesome]] character.
*'''[[Xavier]]''': Famous [[Salamanders]] Chaplain, meaning he's a major bro.
*'''[[Ortan Cassius]]''': Master of Sanctity for the [[Ultramarines]]. Responsible for the formation of the Tyrannic War Veterans, to better help combat the menace that [[Tyranids|almost devoured all of Ultramar]]. One of the few Ultramarine character who is not "THA BEST EVAR!" and thus an unsufferable Mary Sue. Also helped envision serious deviations from the Codex Astartes... but anyone who goes blow for blow with a carnifex and asks for seconds gets their opinions duly rewarded.