( WP ) The first sentence has to be the same as the last sentence , but the ending has to catch the reader off guard .

You are him. 
 
 The one we need to bring us out of this darkness and despair. The only one who could ever defeat the evil he has the power to control. He is something you know all too well. Born of pure hatred and despair, you will overcome him. The greatest struggles we face are internal, and in time you will come to understand that. He will be your greatest enemy and your greatest ally. The biggest threat to our lives are the monsters we hide inside, and that has never been more evident. You are both the one we need and the one we need gone. You are the Savior and the enemy. 
 
 You are him. 

