I'm thinking of starting up a 40k RPG PbP and I have interest in both Only War and Dark Heresy 2e, so I am testing the waters of each, specifically their published adventures.
I am curious about the Forgotten Gods adventure book. Mainly, I want to know who the primary antagonists are (Chaos, Genestealers, etc.) and what Ordo would be most appropriate for the adventure. From what I can gather on the Blurb on the FFG page it seems like the adventure is somewhat tailored toward the Ordo Xenos. Is that correct? If so, how difficult would it be to tailor it toward other Ordos?