We are definitely living in the butterfly effect theory, where any change that is made in the past is going to have a very logical cause-and-effect ramification of the present.
Eric KripkeEvery so often you want to map out your plot mythology but never so specifically that you canโt let a story surprise you. You want to allow the type of action of the writerโs room so that you have the ability to take a left turn.
Eric KripkeLet's be honest, any show will live or die based on how good the characters are, how good the actors are, how complicated the relationships are, how grounded they are and how much heart they have.
Eric Kripke