A Rarity Luminod has been found to be- actually a Lanky. Somehow a Lanky must have invaded the Vivid Archways and took over a few Rarity Luminods. Recently, a theory has been put forward with how these Lankys must be from that expedition up north (which lost contact a while ago). Unfortunately, the expedition team had devices that showed how to get to the Vivid Archways... What now?