Your first twist: All of you should prepare to be banned at day change, because we’re starting with the "Revenge" twist.
Prior to day change, all of you will be banned. On day 2 (nominations for 15th), only the two nominees for 16th will unbanned and be eligible to vote. The rest of the cast will be banned and remain banned for the entire day change. The same process will happen on day 3 (nominations for 14th). You might want to be careful with who you put up... because they may be among the only votes to put you up again right after.