Hey guys,

Does anyone know where I can find more background information on the Navigator Houses, especially Nostromo? There was one Nostromo that went Rogue and became a Chaos Pirate of something, but what happened to the rest of the house?

The Forgeworld Imperial Armour books about the Badab War mention a Nostromo navigating for a loyalist battlegroup. So they didn't all turn traitor.

Lexicanum likely has some bits of info on navigator houses in general, but I doubt there's much on the Calixis and Koronus based houses specifically.

Have no idea where you could find more info on canon houses, but for what it's worth, here's one I wrote a pretty extensive history for.

http://www.fantasyflightgames.com/edge_foros_discusion.asp?efid=158&efcid=3&efidt=364849

Good luck!