important to understand what is the function of the ending right so what are you trying to build toward throughout um your story's entire structure and the point of the ending simply is that in the climactic moment your character is your protagonist is going to definitively end their relationship to the plot goal so very often this is because they definitively gain the plot goal whatever it is they've been seeking throughout the entire story it could also be that the antagonist definitively gains the plot goal keeping the protagonist from having it and in other stories it can
be perhaps that the protagonist has it within their reach but they choose to let it go because because of their character Arc and how they've evolved over the course of the story they realize this is no longer an alignment with who they are and who they've become so they choose to Let It Go but regardless they no longer are in pursuit of this plot goal that they have been moving toward throughout the story