it's just an idea but here you go.
People all over the world are dissapearing, not just any people, high class people, ones who have big names and are famous for their wealth and "Hospitality". A young boy, one day, actually happens to see someone vanish, shocked and overwhelmed, he calls the police. Nothing... No traces, no leads, no clues. Five days later the boy see another vanishment. This time he knows he's not just at the wrong place at the right time. Someone, whoever's doing this, wants him to see. Or so he thinks. At last the boy himself vanishes, when he reappears no one can see, hear, or touch him, because he isn't really there. He is now in the "dream world". As the story progresses we come to find that the mastermind behind it all is a 15 year-old boy. The main character's ancester. the ancester tells our hero that people were so cruel, as they still are, when he was alive. The ancester was famous, and held with high honor. but everyone around him planned to use him and dispose of him. He was sad and lonely, desperate to have someone, anyone, care about him. in his washed out state of mind he accidently created this dream like place, where time stood still, and the ancestor could never die. he then tells that he decided to use this "other world" to take the people who were planning on using him, and then he decided to take ALL the people he declared "Wrong for the world" Here. The main character finally understands what's been going on. He comes to the sad conclusion that his ancestor must die. because he has been passing judgement on the world. so at the end of the tale the main character lures his ancestor out of the Dream world, and with tears flowing he kills his ancestor. broken and ashamed our hero leaves his home (since everyone thinks him dead now) and sets off to a sweeter gentler life
The End