Does anyone know if Fantasy Flight plans on doing a sequel to Broken Chains. History would suggest yes, but it seemed like the sequel adventure came out faster for Deathwatch.

I'm not sure how any adventure could be a sequel to Broke Chains, since it appears to be an entirely self-contained story.

Unless they're going to balance it around the premade characters of Broken Chains, which would be both silly and redundant, there's really no way any official adventure could be considered more of a sequel than the adventure in the GM kit, or any adventure created by the GM.

Doing a sequel would be extremely easy. In Rogue Trader it was also a self-contained story. The second one was simply based on a looted item from the first. There would be no problem with making an adventure where the players arrive on a planet with the Chains of Judgement and for example have to do a mission to get the necessary support to repair and crew the ship. Or maybe there's a chaos artifact in one of the Chains' holds that starts something.