Fan theorists are hard at work these days. With 20 seasons of Keeping Up With the Kardashians to analyze and a fifth season of The Kardashians on its way, there’s no end of footage to comb over in hopes of working out the dynamics between all the family members, whether the sisters have a K in their surname or Jenner. While some The Kardashians fans of the family are convinced Khloé Kardashian’s nose has collapsed following her surgery, more are eager to dissect the interactions between the Kardashian sisters, Kourtney, Kim, and Khloé, and their younger half-sisters, Kylie and Kendall Jenner. …