DarkJester26104

I was re-listening to Rhythm of War earlier and some things clicked earlier. I'm wandering if I'm actually on to something or if I just completely derailed. I'm at the part where Shallan is talking to Pattern about the spy moving the communication cube. She had just been contemplating formless and other things and she asks Pattern if he remembered her ever using one as a kid. She couldn't remember it, but she was sure she had used one before. If you've finished the book, then you know the communications cube was actually a seon. This would imply that she's been in contact with things from other worlds if not on other worlds all together. We also know there's still a massive secret she's keeping. He family has worked with the ghost bloods. The ghost bloods work with Kelsier if I'm not mistaken. I believe WOB also confirmed that there is a kandra on Roshar. Kandras are masters of impersonation. They fully commit to their roles. What if the secret that Shallan has been keeping is that she killed Shallan and took her place? What if formless is the Kandra and Shallan is the roll it took on. Her mother figured out something was wrong and tried to kill Kandra Shallan and something in the fight really messed the Kandra up causing it to forget who it actually was and take on its roll as Shallan. The multiple personalities she's been showing are just her Kandra nature manifesting and imitating other people. Am I on to something or did I just blow a mental gasket? Edit: I also just realized that Mraize always refers to Shallan as "Little Knife." Could that be a hidden reference to her allomantic spike?