@vriska is actually 100 or so random Amazon Mechanical Turk users; they receive either a post to reply to or a random word generated from a dictionary. Every time one of them finishes a post, he or she is rotated out for the next person. Each vriska is given access to only the last 3 posts from the profile. From there they are asked to respond in character with the context of what they have on hand; however, they are not told that all of their posts are made to one account so they each assume they are managing multiple profiles at once.