The times before chapter 5 when everyone thought surely we would finally see Asriel and/or also Flowey would make a debut; The times before the release of the third and fourth chapter when everyone thought that Mike, Undyne and Toriel would respectively be the Spamton, Berdly and Noelle of chapter 3 (including another weird route with a "fireshock" spell); The times when there was only one chapter of Deltarune when everyone thought Kris would become explicitly evil and goodness knows what would happen; The time before Deltarune even existed when people probably assumed that Toby Fox was going to make a direct sequel to Undertale
