A lot of your works that are stand alone novels or seemingly completed stories, you have announced or started working on sequels for. Are there any stories that you feel complete and don't need to work on the same world or characters again? Or do feel there is always some new tale to tell about every world you make?
It's hard, because the way I plot I always have to know what happened before the book and what will happen after the book. Knowing that doesn't mean that I have to continue. It's also hard, though, to say no to fans who are so passionate about a specific project.
The Vin/Elend story is most certainly done. As is the Raoden/Sarene story, as is Siri's story from Warbreaker. So there are completed threads. There might be other stories to tell in those worlds, though, so I'll avoid closing the door on them for now. (That said, it did feel very good to finish The Wheel of Time for good, and look forward to putting some of my own works to rest in a similar way.)