Fixing the Ruined Ending

'''At some point, I realized that I had possessed the body of an extra in a novel that set the internet ablaze with its disastrous ending. Would you believe me if I told you the protagonist went dark, destroyed the entire country, and that's how it ended? Then, would you believe that the reason for that descent into darkness was the death of his close childhood friend? And if so, could you believe that the cause of that childhood friend's death was death by overwork? All of this was the ending of a single novel. And I, who possessed the body of Blenn—an extra destined to die later—made a decision. I will rewrite this ruined ending. I'll prevent the death of that childhood friend so the...