I am your evil twin

By R.L. STINE

 The protagonist in this story is Montgomery Adams his mom believes that this name is wonderful for a kid and always tells him "your father wanted you to have this name". His father died one month before he was born. He is tall,skinny twelve years old who has red hair and a sort of big nose. Every one calls him Monty the only person that calls him in his full name is his uncle Leo.

The antagonist in this story is the twin/clone even though you did not read this book you can know his characteristic by looking at the title I am your evil twin the first time when I started reading this book I immediately knew who was the antagonist.