I would be interested in the details surrounding the Void Stalkers. For instance, their progenitor chapter, where they recruit from, and their homeworld if they have one. Perhaps we should roll on the Chapter creation tables?

How would a techmarine fit into the Void Stalkers? Would they still make their 30 year pilgrimage to Mars if the Void Stalkers are so isolated? Asking out of a desire to play a techmarine. I would also be interested in playing a librarian.

Do the Order of the Black Sun have any inquisitors among their number?