Dear Guest, I am aware that the Japanese don't have two last names, everyone that reads this book is aware. However if you've noticed, this book is not in a real world setting. I didn't specify on a language in the real world they're speaking, neither did I use real places hence, the rules of the real world doesn't apply here. The rules of the real world doesn't apply to any fiction, really.
I hope that explains why you've been seeing Uzumaki-Namikaze Naruto a lot in this book and in any fan fiction really, and besides I have my reasons for giving him two last names in this book. I didn't give him two in my other stories. Thanks for reading and reviewing!
