I agree maybe not a commander, I see how it would kinda mess with the fluff, I'm a fluff fanboy too. Just a clarification though, although most living saints are associated with the sisters of battle not all of them were. Saint Sabbat lived around M35 and the sisters were founded on M36. I'll have t...

I have a suggestion for the third GK hero. How about a living saint... She (or he, most livng saints depicted are female) can be more of a caster hero. There's also a lot of places to draw abilities and inspiration from, they can be based around abilities from other saints like Saint Sabbat or Saint...