So... you're probably wondering who Lefty's brother is...

(Probably not)

His brother's name is Caleb. Caleb was beaten to death by his parents... Lefty's real name is Jack, but he'd like to be called Nathan. Caleb will be mentioned soon in the book.

Let me give you Lefty's backstory and why you'll never see him cry

Jack (Nathan) was a lovely person. He was a loner, never really had any friends. He is 12 years old, and he is the oldest sibling. His younger brother, Caleb, is three years old. His parents are VERY abusive, and one day, they took it too far, and they beat Caleb to the point where he died. When Jack found his brother's body, he cried a lot. He had lost all of his emotions. He never smiled, cried, etc. When he saw William, he asked him if he could kill him, so William agreed, and he took him to the backroom, and he killed him. William felt a little regret and sadness, so he laid Jack on the Lefty suit, hoping he would possess the suit, and it worked; he did possess the suit.

You can already guess what happens next