- In this book the reader is Frisk. You have freed all the monsters and saved Flowey (hes Asriel now) - This book is Frans (Frisk X Sans) - I don't know if there are gonna be some 13+ but I think so - After you have saved all of them, the humans became friends with them too, and showed them mercy. But then something happens, and everything had gone wrong! The monsters have been displaced for the village! And Frisk (the reader) is the leader of them.